244518235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{121349}}^1$

素因数の和:121398

約数の個数: 16

約数和(自身を含む): 326188800

約数和(自身を除く): 81670565

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 121349, 606745, 1577537, 3761819, 7887685, 18809095, 48903647, 244518235]

約数ペア:

[(1, 244518235), (5, 48903647), (13, 18809095), (31, 7887685), (65, 3761819), (155, 1577537), (403, 606745), (2015, 121349)]