45281948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21481}}^1$

素因数の和:21533

約数の個数: 24

約数和(自身を含む): 86615424

約数和(自身を除く): 41333476

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 21481, 42962, 85924, 365177, 665911, 730354, 1331822, 1460708, 2663644, 11320487, 22640974, 45281948]

約数ペア:

[(1, 45281948), (2, 22640974), (4, 11320487), (17, 2663644), (31, 1460708), (34, 1331822), (62, 730354), (68, 665911), (124, 365177), (527, 85924), (1054, 42962), (2108, 21481)]