56136873

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 85954176

約数和(自身を除く): 29817303

約数列:

[1, 3, 13, 17, 39, 51, 221, 227, 373, 663, 681, 1119, 2951, 3859, 4849, 6341, 8853, 11577, 14547, 19023, 50167, 82433, 84671, 150501, 247299, 254013, 1100723, 1439407, 3302169, 4318221, 18712291, 56136873]

約数ペア:

[(1, 56136873), (3, 18712291), (13, 4318221), (17, 3302169), (39, 1439407), (51, 1100723), (221, 254013), (227, 247299), (373, 150501), (663, 84671), (681, 82433), (1119, 50167), (2951, 19023), (3859, 14547), (4849, 11577), (6341, 8853)]