103639355

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{1171}}^1$

素因数の和:1778

約数の個数: 16

約数和(自身を含む): 128713728

約数和(自身を除く): 25074373

約数列:

[1, 5, 31, 155, 571, 1171, 2855, 5855, 17701, 36301, 88505, 181505, 668641, 3343205, 20727871, 103639355]

約数ペア:

[(1, 103639355), (5, 20727871), (31, 3343205), (155, 668641), (571, 181505), (1171, 88505), (2855, 36301), (5855, 17701)]