56120910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{6473}}^1$

素因数の和:6517

約数の個数: 48

約数和(自身を含む): 143101296

約数和(自身を除く): 86980386

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 4335, 6473, 8670, 12946, 19419, 32365, 38838, 64730, 97095, 110041, 194190, 220082, 330123, 550205, 660246, 1100410, 1650615, 1870697, 3301230, 3741394, 5612091, 9353485, 11224182, 18706970, 28060455, 56120910]

約数ペア:

[(1, 56120910), (2, 28060455), (3, 18706970), (5, 11224182), (6, 9353485), (10, 5612091), (15, 3741394), (17, 3301230), (30, 1870697), (34, 1650615), (51, 1100410), (85, 660246), (102, 550205), (170, 330123), (255, 220082), (289, 194190), (510, 110041), (578, 97095), (867, 64730), (1445, 38838), (1734, 32365), (2890, 19419), (4335, 12946), (6473, 8670)]