50465870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55457}}^1$

素因数の和:55484

約数の個数: 32

約数和(自身を含む): 111803328

約数和(自身を除く): 61337458

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 55457, 110914, 277285, 388199, 554570, 720941, 776398, 1441882, 1940995, 3604705, 3881990, 5046587, 7209410, 10093174, 25232935, 50465870]

約数ペア:

[(1, 50465870), (2, 25232935), (5, 10093174), (7, 7209410), (10, 5046587), (13, 3881990), (14, 3604705), (26, 1940995), (35, 1441882), (65, 776398), (70, 720941), (91, 554570), (130, 388199), (182, 277285), (455, 110914), (910, 55457)]