27769253252

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{363529}}^1$

素因数の和:363672

約数の個数: 36

約数和(自身を含む): 53087740020

約数和(自身を除く): 25318486768

約数列:

[1, 2, 4, 13, 26, 52, 113, 169, 226, 338, 452, 676, 1469, 2938, 5876, 19097, 38194, 76388, 363529, 727058, 1454116, 4725877, 9451754, 18903508, 41078777, 61436401, 82157554, 122872802, 164315108, 245745604, 534024101, 1068048202, 2136096404, 6942313313, 13884626626, 27769253252]

約数ペア:

[(1, 27769253252), (2, 13884626626), (4, 6942313313), (13, 2136096404), (26, 1068048202), (52, 534024101), (113, 245745604), (169, 164315108), (226, 122872802), (338, 82157554), (452, 61436401), (676, 41078777), (1469, 18903508), (2938, 9451754), (5876, 4725877), (19097, 1454116), (38194, 727058), (76388, 363529)]