25927276

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{563}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 47139120

約数和(自身を除く): 21211844

約数列:

[1, 2, 4, 29, 58, 116, 397, 563, 794, 1126, 1588, 2252, 11513, 16327, 23026, 32654, 46052, 65308, 223511, 447022, 894044, 6481819, 12963638, 25927276]

約数ペア:

[(1, 25927276), (2, 12963638), (4, 6481819), (29, 894044), (58, 447022), (116, 223511), (397, 65308), (563, 46052), (794, 32654), (1126, 23026), (1588, 16327), (2252, 11513)]