57691880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2293}}^1$

素因数の和:2358

約数の個数: 64

約数和(自身を含む): 141218640

約数和(自身を除く): 83526760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 37, 40, 68, 74, 85, 136, 148, 170, 185, 296, 340, 370, 629, 680, 740, 1258, 1480, 2293, 2516, 3145, 4586, 5032, 6290, 9172, 11465, 12580, 18344, 22930, 25160, 38981, 45860, 77962, 84841, 91720, 155924, 169682, 194905, 311848, 339364, 389810, 424205, 678728, 779620, 848410, 1442297, 1559240, 1696820, 2884594, 3393640, 5769188, 7211485, 11538376, 14422970, 28845940, 57691880]

約数ペア:

[(1, 57691880), (2, 28845940), (4, 14422970), (5, 11538376), (8, 7211485), (10, 5769188), (17, 3393640), (20, 2884594), (34, 1696820), (37, 1559240), (40, 1442297), (68, 848410), (74, 779620), (85, 678728), (136, 424205), (148, 389810), (170, 339364), (185, 311848), (296, 194905), (340, 169682), (370, 155924), (629, 91720), (680, 84841), (740, 77962), (1258, 45860), (1480, 38981), (2293, 25160), (2516, 22930), (3145, 18344), (4586, 12580), (5032, 11465), (6290, 9172)]