56985172

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{647}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 101352384

約数和(自身を除く): 44367212

約数列:

[1, 2, 4, 97, 194, 227, 388, 454, 647, 908, 1294, 2588, 22019, 44038, 62759, 88076, 125518, 146869, 251036, 293738, 587476, 14246293, 28492586, 56985172]

約数ペア:

[(1, 56985172), (2, 28492586), (4, 14246293), (97, 587476), (194, 293738), (227, 251036), (388, 146869), (454, 125518), (647, 88076), (908, 62759), (1294, 44038), (2588, 22019)]