71153885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{5413}}^1$

素因数の和:5668

約数の個数: 16

約数和(自身を含む): 93553920

約数和(自身を除く): 22400035

約数列:

[1, 5, 11, 55, 239, 1195, 2629, 5413, 13145, 27065, 59543, 297715, 1293707, 6468535, 14230777, 71153885]

約数ペア:

[(1, 71153885), (5, 14230777), (11, 6468535), (55, 1293707), (239, 297715), (1195, 59543), (2629, 27065), (5413, 13145)]