55526770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4229}}^1$

素因数の和:4350

約数の個数: 32

約数和(自身を含む): 108727920

約数和(自身を除く): 53201150

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 4229, 6565, 8458, 13130, 21145, 42290, 54977, 109954, 274885, 427129, 549770, 854258, 2135645, 4271290, 5552677, 11105354, 27763385, 55526770]

約数ペア:

[(1, 55526770), (2, 27763385), (5, 11105354), (10, 5552677), (13, 4271290), (26, 2135645), (65, 854258), (101, 549770), (130, 427129), (202, 274885), (505, 109954), (1010, 54977), (1313, 42290), (2626, 21145), (4229, 13130), (6565, 8458)]