48038770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21737}}^1$

素因数の和:21774

約数の個数: 32

約数和(自身を含む): 98603568

約数和(自身を除く): 50564798

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 21737, 43474, 108685, 217370, 282581, 369529, 565162, 739058, 1412905, 1847645, 2825810, 3695290, 4803877, 9607754, 24019385, 48038770]

約数ペア:

[(1, 48038770), (2, 24019385), (5, 9607754), (10, 4803877), (13, 3695290), (17, 2825810), (26, 1847645), (34, 1412905), (65, 739058), (85, 565162), (130, 369529), (170, 282581), (221, 217370), (442, 108685), (1105, 43474), (2210, 21737)]