258515545

素因数分解:

$5^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1\times {\mathrm{953}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 313217280

約数和(自身を除く): 54701735

約数列:

[1, 5, 227, 239, 953, 1135, 1195, 4765, 54253, 216331, 227767, 271265, 1081655, 1138835, 51703109, 258515545]

約数ペア:

[(1, 258515545), (5, 51703109), (227, 1138835), (239, 1081655), (953, 271265), (1135, 227767), (1195, 216331), (4765, 54253)]