5346500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 72

約数和(自身を含む): 12739272

約数和(自身を除く): 7392772

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 37, 50, 68, 74, 85, 100, 125, 148, 170, 185, 250, 289, 340, 370, 425, 500, 578, 629, 740, 850, 925, 1156, 1258, 1445, 1700, 1850, 2125, 2516, 2890, 3145, 3700, 4250, 4625, 5780, 6290, 7225, 8500, 9250, 10693, 12580, 14450, 15725, 18500, 21386, 28900, 31450, 36125, 42772, 53465, 62900, 72250, 78625, 106930, 144500, 157250, 213860, 267325, 314500, 534650, 1069300, 1336625, 2673250, 5346500]

約数ペア:

[(1, 5346500), (2, 2673250), (4, 1336625), (5, 1069300), (10, 534650), (17, 314500), (20, 267325), (25, 213860), (34, 157250), (37, 144500), (50, 106930), (68, 78625), (74, 72250), (85, 62900), (100, 53465), (125, 42772), (148, 36125), (170, 31450), (185, 28900), (250, 21386), (289, 18500), (340, 15725), (370, 14450), (425, 12580), (500, 10693), (578, 9250), (629, 8500), (740, 7225), (850, 6290), (925, 5780), (1156, 4625), (1258, 4250), (1445, 3700), (1700, 3145), (1850, 2890), (2125, 2516)]