68802565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{4663}}^1$

素因数の和:4908

約数の個数: 16

約数和(自身を含む): 89324928

約数和(自身を除く): 20522363

約数列:

[1, 5, 13, 65, 227, 1135, 2951, 4663, 14755, 23315, 60619, 303095, 1058501, 5292505, 13760513, 68802565]

約数ペア:

[(1, 68802565), (5, 13760513), (13, 5292505), (65, 1058501), (227, 303095), (1135, 60619), (2951, 23315), (4663, 14755)]