53990588

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{613}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 96034512

約数和(自身を除く): 42043924

約数列:

[1, 2, 4, 97, 194, 227, 388, 454, 613, 908, 1226, 2452, 22019, 44038, 59461, 88076, 118922, 139151, 237844, 278302, 556604, 13497647, 26995294, 53990588]

約数ペア:

[(1, 53990588), (2, 26995294), (4, 13497647), (97, 556604), (194, 278302), (227, 237844), (388, 139151), (454, 118922), (613, 88076), (908, 59461), (1226, 44038), (2452, 22019)]