986205275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{12409}}^1$

素因数の和:12464

約数の個数: 36

約数和(自身を含む): 1417271640

約数和(自身を除く): 431066365

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 289, 425, 935, 1445, 3179, 4675, 7225, 12409, 15895, 62045, 79475, 136499, 210953, 310225, 682495, 1054765, 2320483, 3412475, 3586201, 5273825, 11602415, 17931005, 39448211, 58012075, 89655025, 197241055, 986205275]

約数ペア:

[(1, 986205275), (5, 197241055), (11, 89655025), (17, 58012075), (25, 39448211), (55, 17931005), (85, 11602415), (187, 5273825), (275, 3586201), (289, 3412475), (425, 2320483), (935, 1054765), (1445, 682495), (3179, 310225), (4675, 210953), (7225, 136499), (12409, 79475), (15895, 62045)]