26899950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 88708608

約数和(自身を除く): 61808658

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 25, 30, 33, 34, 35, 42, 50, 51, 55, 66, 70, 75, 77, 85, 102, 105, 110, 119, 137, 150, 154, 165, 170, 175, 187, 210, 231, 238, 255, 274, 275, 330, 350, 357, 374, 385, 411, 425, 462, 510, 525, 550, 561, 595, 685, 714, 770, 822, 825, 850, 935, 959, 1050, 1122, 1155, 1190, 1275, 1309, 1370, 1507, 1650, 1785, 1870, 1918, 1925, 2055, 2310, 2329, 2550, 2618, 2805, 2877, 2975, 3014, 3425, 3570, 3850, 3927, 4110, 4521, 4658, 4675, 4795, 5610, 5754, 5775, 5950, 6545, 6850, 6987, 7535, 7854, 8925, 9042, 9350, 9590, 10275, 10549, 11550, 11645, 13090, 13974, 14025, 14385, 15070, 16303, 17850, 19635, 20550, 21098, 22605, 23290, 23975, 25619, 28050, 28770, 31647, 32606, 32725, 34935, 37675, 39270, 45210, 47950, 48909, 51238, 52745, 58225, 63294, 65450, 69870, 71925, 75350, 76857, 81515, 97818, 98175, 105490, 113025, 116450, 128095, 143850, 153714, 158235, 163030, 174675, 179333, 196350, 226050, 244545, 256190, 263725, 316470, 349350, 358666, 384285, 407575, 489090, 527450, 537999, 640475, 768570, 791175, 815150, 896665, 1075998, 1222725, 1280950, 1582350, 1793330, 1921425, 2445450, 2689995, 3842850, 4483325, 5379990, 8966650, 13449975, 26899950]

約数ペア:

[(1, 26899950), (2, 13449975), (3, 8966650), (5, 5379990), (6, 4483325), (7, 3842850), (10, 2689995), (11, 2445450), (14, 1921425), (15, 1793330), (17, 1582350), (21, 1280950), (22, 1222725), (25, 1075998), (30, 896665), (33, 815150), (34, 791175), (35, 768570), (42, 640475), (50, 537999), (51, 527450), (55, 489090), (66, 407575), (70, 384285), (75, 358666), (77, 349350), (85, 316470), (102, 263725), (105, 256190), (110, 244545), (119, 226050), (137, 196350), (150, 179333), (154, 174675), (165, 163030), (170, 158235), (175, 153714), (187, 143850), (210, 128095), (231, 116450), (238, 113025), (255, 105490), (274, 98175), (275, 97818), (330, 81515), (350, 76857), (357, 75350), (374, 71925), (385, 69870), (411, 65450), (425, 63294), (462, 58225), (510, 52745), (525, 51238), (550, 48909), (561, 47950), (595, 45210), (685, 39270), (714, 37675), (770, 34935), (822, 32725), (825, 32606), (850, 31647), (935, 28770), (959, 28050), (1050, 25619), (1122, 23975), (1155, 23290), (1190, 22605), (1275, 21098), (1309, 20550), (1370, 19635), (1507, 17850), (1650, 16303), (1785, 15070), (1870, 14385), (1918, 14025), (1925, 13974), (2055, 13090), (2310, 11645), (2329, 11550), (2550, 10549), (2618, 10275), (2805, 9590), (2877, 9350), (2975, 9042), (3014, 8925), (3425, 7854), (3570, 7535), (3850, 6987), (3927, 6850), (4110, 6545), (4521, 5950), (4658, 5775), (4675, 5754), (4795, 5610)]