38240345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 54673920

約数和(自身を除く): 16433575

約数列:

[1, 5, 11, 13, 55, 65, 79, 143, 395, 677, 715, 869, 1027, 3385, 4345, 5135, 7447, 8801, 11297, 37235, 44005, 53483, 56485, 96811, 267415, 484055, 588313, 695279, 2941565, 3476395, 7648069, 38240345]

約数ペア:

[(1, 38240345), (5, 7648069), (11, 3476395), (13, 2941565), (55, 695279), (65, 588313), (79, 484055), (143, 267415), (395, 96811), (677, 56485), (715, 53483), (869, 44005), (1027, 37235), (3385, 11297), (4345, 8801), (5135, 7447)]