31624885

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{79}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 40792320

約数和(自身を除く): 9167435

約数列:

[1, 5, 23, 59, 79, 115, 295, 395, 1357, 1817, 3481, 4661, 6785, 9085, 17405, 23305, 80063, 107203, 274999, 400315, 536015, 1374995, 6324977, 31624885]

約数ペア:

[(1, 31624885), (5, 6324977), (23, 1374995), (59, 536015), (79, 400315), (115, 274999), (295, 107203), (395, 80063), (1357, 23305), (1817, 17405), (3481, 9085), (4661, 6785)]