71827255

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{641}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 87794784

約数和(自身を除く): 15967529

約数列:

[1, 5, 73, 307, 365, 641, 1535, 3205, 22411, 46793, 112055, 196787, 233965, 983935, 14365451, 71827255]

約数ペア:

[(1, 71827255), (5, 14365451), (73, 983935), (307, 233965), (365, 196787), (641, 112055), (1535, 46793), (3205, 22411)]