99539180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{382843}}^1$

素因数の和:382865

約数の個数: 24

約数和(自身を含む): 225112272

約数和(自身を除く): 125573092

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 382843, 765686, 1531372, 1914215, 3828430, 4976959, 7656860, 9953918, 19907836, 24884795, 49769590, 99539180]

約数ペア:

[(1, 99539180), (2, 49769590), (4, 24884795), (5, 19907836), (10, 9953918), (13, 7656860), (20, 4976959), (26, 3828430), (52, 1914215), (65, 1531372), (130, 765686), (260, 382843)]