91248850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 214379136

約数和(自身を除く): 123130286

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 137, 154, 173, 175, 274, 275, 346, 350, 385, 550, 685, 770, 865, 959, 1211, 1370, 1507, 1730, 1903, 1918, 1925, 2422, 3014, 3425, 3806, 3850, 4325, 4795, 6055, 6850, 7535, 8650, 9515, 9590, 10549, 12110, 13321, 15070, 19030, 21098, 23701, 23975, 26642, 30275, 37675, 47402, 47575, 47950, 52745, 60550, 66605, 75350, 95150, 105490, 118505, 133210, 165907, 237010, 260711, 263725, 331814, 333025, 521422, 527450, 592525, 666050, 829535, 1185050, 1303555, 1659070, 1824977, 2607110, 3649954, 4147675, 6517775, 8295350, 9124885, 13035550, 18249770, 45624425, 91248850]

約数ペア:

[(1, 91248850), (2, 45624425), (5, 18249770), (7, 13035550), (10, 9124885), (11, 8295350), (14, 6517775), (22, 4147675), (25, 3649954), (35, 2607110), (50, 1824977), (55, 1659070), (70, 1303555), (77, 1185050), (110, 829535), (137, 666050), (154, 592525), (173, 527450), (175, 521422), (274, 333025), (275, 331814), (346, 263725), (350, 260711), (385, 237010), (550, 165907), (685, 133210), (770, 118505), (865, 105490), (959, 95150), (1211, 75350), (1370, 66605), (1507, 60550), (1730, 52745), (1903, 47950), (1918, 47575), (1925, 47402), (2422, 37675), (3014, 30275), (3425, 26642), (3806, 23975), (3850, 23701), (4325, 21098), (4795, 19030), (6055, 15070), (6850, 13321), (7535, 12110), (8650, 10549), (9515, 9590)]