797729855

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{16001}}^1$

素因数の和:16091

約数の個数: 24

約数和(自身を含む): 1054211760

約数和(自身を除く): 256481905

約数列:

[1, 5, 13, 59, 65, 169, 295, 767, 845, 3835, 9971, 16001, 49855, 80005, 208013, 944059, 1040065, 2704169, 4720295, 12272767, 13520845, 61363835, 159545971, 797729855]

約数ペア:

[(1, 797729855), (5, 159545971), (13, 61363835), (59, 13520845), (65, 12272767), (169, 4720295), (295, 2704169), (767, 1040065), (845, 944059), (3835, 208013), (9971, 80005), (16001, 49855)]