49780216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{366031}}^1$

素因数の和:366054

約数の個数: 16

約数和(自身を含む): 98828640

約数和(自身を除く): 49048424

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 366031, 732062, 1464124, 2928248, 6222527, 12445054, 24890108, 49780216]

約数ペア:

[(1, 49780216), (2, 24890108), (4, 12445054), (8, 6222527), (17, 2928248), (34, 1464124), (68, 732062), (136, 366031)]