88560490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{9851}}^1$

素因数の和:9918

約数の個数: 32

約数和(自身を含む): 170242560

約数和(自身を除く): 81682070

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 8990, 9851, 19702, 49255, 98510, 285679, 305381, 571358, 610762, 1428395, 1526905, 2856790, 3053810, 8856049, 17712098, 44280245, 88560490]

約数ペア:

[(1, 88560490), (2, 44280245), (5, 17712098), (10, 8856049), (29, 3053810), (31, 2856790), (58, 1526905), (62, 1428395), (145, 610762), (155, 571358), (290, 305381), (310, 285679), (899, 98510), (1798, 49255), (4495, 19702), (8990, 9851)]