31442348425

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{691}}^1\times {\mathrm{21929}}^1$

素因数の和:22713

約数の個数: 24

約数和(自身を含む): 39517158240

約数和(自身を除く): 8074809815

約数列:

[1, 5, 25, 83, 415, 691, 2075, 3455, 17275, 21929, 57353, 109645, 286765, 548225, 1433825, 1820107, 9100535, 15152939, 45502675, 75764695, 378823475, 1257693937, 6288469685, 31442348425]

約数ペア:

[(1, 31442348425), (5, 6288469685), (25, 1257693937), (83, 378823475), (415, 75764695), (691, 45502675), (2075, 15152939), (3455, 9100535), (17275, 1820107), (21929, 1433825), (57353, 548225), (109645, 286765)]