56270045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 75382272

約数和(自身を除く): 19112227

約数列:

[1, 5, 13, 47, 65, 113, 163, 235, 565, 611, 815, 1469, 2119, 3055, 5311, 7345, 7661, 10595, 18419, 26555, 38305, 69043, 92095, 99593, 239447, 345215, 497965, 865693, 1197235, 4328465, 11254009, 56270045]

約数ペア:

[(1, 56270045), (5, 11254009), (13, 4328465), (47, 1197235), (65, 865693), (113, 497965), (163, 345215), (235, 239447), (565, 99593), (611, 92095), (815, 69043), (1469, 38305), (2119, 26555), (3055, 18419), (5311, 10595), (7345, 7661)]