55895868

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31687}}^1$

素因数の和:31711

約数の個数: 54

約数和(自身を含む): 164365656

約数和(自身を除く): 108469788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 31687, 63374, 95061, 126748, 190122, 221809, 285183, 380244, 443618, 570366, 665427, 887236, 1140732, 1330854, 1552663, 1996281, 2661708, 3105326, 3992562, 4657989, 6210652, 7985124, 9315978, 13973967, 18631956, 27947934, 55895868]

約数ペア:

[(1, 55895868), (2, 27947934), (3, 18631956), (4, 13973967), (6, 9315978), (7, 7985124), (9, 6210652), (12, 4657989), (14, 3992562), (18, 3105326), (21, 2661708), (28, 1996281), (36, 1552663), (42, 1330854), (49, 1140732), (63, 887236), (84, 665427), (98, 570366), (126, 443618), (147, 380244), (196, 285183), (252, 221809), (294, 190122), (441, 126748), (588, 95061), (882, 63374), (1764, 31687)]