53147268

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47623}}^1$

素因数の和:47664

約数の個数: 36

約数和(自身を含む): 138681088

約数和(自身を除く): 85533820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 47623, 95246, 142869, 190492, 285738, 428607, 571476, 857214, 1476313, 1714428, 2952626, 4428939, 5905252, 8857878, 13286817, 17715756, 26573634, 53147268]

約数ペア:

[(1, 53147268), (2, 26573634), (3, 17715756), (4, 13286817), (6, 8857878), (9, 5905252), (12, 4428939), (18, 2952626), (31, 1714428), (36, 1476313), (62, 857214), (93, 571476), (124, 428607), (186, 285738), (279, 190492), (372, 142869), (558, 95246), (1116, 47623)]