22747932025

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1831}}^1$

素因数の和:2031

約数の個数: 96

約数和(自身を含む): 35823484928

約数和(自身を除く): 13075552903

約数列:

[1, 5, 7, 13, 25, 35, 43, 65, 91, 127, 175, 215, 301, 325, 455, 559, 635, 889, 1075, 1505, 1651, 1831, 2275, 2795, 3175, 3913, 4445, 5461, 7525, 8255, 9155, 11557, 12817, 13975, 19565, 22225, 23803, 27305, 38227, 41275, 45775, 57785, 64085, 70993, 78733, 97825, 119015, 136525, 166621, 191135, 232537, 288925, 320425, 354965, 393665, 496951, 551131, 595075, 833105, 955675, 1023529, 1162685, 1627759, 1774825, 1968325, 2484755, 2755655, 3022981, 4165525, 5117645, 5813425, 7164703, 8138795, 9999091, 12423775, 13778275, 15114905, 21160867, 25588225, 35823515, 40693975, 49995455, 69993637, 75574525, 105804335, 129988183, 179117575, 249977275, 349968185, 529021675, 649940915, 909917281, 1749840925, 3249704575, 4549586405, 22747932025]

約数ペア:

[(1, 22747932025), (5, 4549586405), (7, 3249704575), (13, 1749840925), (25, 909917281), (35, 649940915), (43, 529021675), (65, 349968185), (91, 249977275), (127, 179117575), (175, 129988183), (215, 105804335), (301, 75574525), (325, 69993637), (455, 49995455), (559, 40693975), (635, 35823515), (889, 25588225), (1075, 21160867), (1505, 15114905), (1651, 13778275), (1831, 12423775), (2275, 9999091), (2795, 8138795), (3175, 7164703), (3913, 5813425), (4445, 5117645), (5461, 4165525), (7525, 3022981), (8255, 2755655), (9155, 2484755), (11557, 1968325), (12817, 1774825), (13975, 1627759), (19565, 1162685), (22225, 1023529), (23803, 955675), (27305, 833105), (38227, 595075), (41275, 551131), (45775, 496951), (57785, 393665), (64085, 354965), (70993, 320425), (78733, 288925), (97825, 232537), (119015, 191135), (136525, 166621)]