51099750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1747}}^1$

素因数の和:1783

約数の個数: 96

約数和(自身を含む): 148887648

約数和(自身を除く): 97787898

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 325, 375, 390, 450, 585, 650, 750, 975, 1125, 1170, 1625, 1747, 1950, 2250, 2925, 3250, 3494, 4875, 5241, 5850, 8735, 9750, 10482, 14625, 15723, 17470, 22711, 26205, 29250, 31446, 43675, 45422, 52410, 68133, 78615, 87350, 113555, 131025, 136266, 157230, 204399, 218375, 227110, 262050, 340665, 393075, 408798, 436750, 567775, 655125, 681330, 786150, 1021995, 1135550, 1310250, 1703325, 1965375, 2043990, 2838875, 3406650, 3930750, 5109975, 5677750, 8516625, 10219950, 17033250, 25549875, 51099750]

約数ペア:

[(1, 51099750), (2, 25549875), (3, 17033250), (5, 10219950), (6, 8516625), (9, 5677750), (10, 5109975), (13, 3930750), (15, 3406650), (18, 2838875), (25, 2043990), (26, 1965375), (30, 1703325), (39, 1310250), (45, 1135550), (50, 1021995), (65, 786150), (75, 681330), (78, 655125), (90, 567775), (117, 436750), (125, 408798), (130, 393075), (150, 340665), (195, 262050), (225, 227110), (234, 218375), (250, 204399), (325, 157230), (375, 136266), (390, 131025), (450, 113555), (585, 87350), (650, 78615), (750, 68133), (975, 52410), (1125, 45422), (1170, 43675), (1625, 31446), (1747, 29250), (1950, 26205), (2250, 22711), (2925, 17470), (3250, 15723), (3494, 14625), (4875, 10482), (5241, 9750), (5850, 8735)]