53403750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:176

約数の個数: 120

約数和(自身を含む): 149127264

約数和(自身を除く): 95723514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 101, 125, 141, 150, 202, 225, 235, 250, 282, 303, 375, 423, 450, 470, 505, 606, 625, 705, 750, 846, 909, 1010, 1125, 1175, 1250, 1410, 1515, 1818, 1875, 2115, 2250, 2350, 2525, 3030, 3525, 3750, 4230, 4545, 4747, 5050, 5625, 5875, 7050, 7575, 9090, 9494, 10575, 11250, 11750, 12625, 14241, 15150, 17625, 21150, 22725, 23735, 25250, 28482, 29375, 35250, 37875, 42723, 45450, 47470, 52875, 58750, 63125, 71205, 75750, 85446, 88125, 105750, 113625, 118675, 126250, 142410, 176250, 189375, 213615, 227250, 237350, 264375, 356025, 378750, 427230, 528750, 568125, 593375, 712050, 1068075, 1136250, 1186750, 1780125, 2136150, 2966875, 3560250, 5340375, 5933750, 8900625, 10680750, 17801250, 26701875, 53403750]

約数ペア:

[(1, 53403750), (2, 26701875), (3, 17801250), (5, 10680750), (6, 8900625), (9, 5933750), (10, 5340375), (15, 3560250), (18, 2966875), (25, 2136150), (30, 1780125), (45, 1186750), (47, 1136250), (50, 1068075), (75, 712050), (90, 593375), (94, 568125), (101, 528750), (125, 427230), (141, 378750), (150, 356025), (202, 264375), (225, 237350), (235, 227250), (250, 213615), (282, 189375), (303, 176250), (375, 142410), (423, 126250), (450, 118675), (470, 113625), (505, 105750), (606, 88125), (625, 85446), (705, 75750), (750, 71205), (846, 63125), (909, 58750), (1010, 52875), (1125, 47470), (1175, 45450), (1250, 42723), (1410, 37875), (1515, 35250), (1818, 29375), (1875, 28482), (2115, 25250), (2250, 23735), (2350, 22725), (2525, 21150), (3030, 17625), (3525, 15150), (3750, 14241), (4230, 12625), (4545, 11750), (4747, 11250), (5050, 10575), (5625, 9494), (5875, 9090), (7050, 7575)]