88810345

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{463}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 116159616

約数和(自身を除く): 27349271

約数列:

[1, 5, 13, 65, 169, 227, 463, 845, 1135, 2315, 2951, 6019, 14755, 30095, 38363, 78247, 105101, 191815, 391235, 525505, 1366313, 6831565, 17762069, 88810345]

約数ペア:

[(1, 88810345), (5, 17762069), (13, 6831565), (65, 1366313), (169, 525505), (227, 391235), (463, 191815), (845, 105101), (1135, 78247), (2315, 38363), (2951, 30095), (6019, 14755)]