56413604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 110602800

約数和(自身を除く): 54189196

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 109, 148, 218, 269, 436, 481, 538, 962, 1076, 1417, 1924, 2834, 3497, 4033, 5668, 6994, 8066, 9953, 13988, 16132, 19906, 29321, 39812, 52429, 58642, 104858, 117284, 129389, 209716, 258778, 381173, 517556, 762346, 1084877, 1524692, 2169754, 4339508, 14103401, 28206802, 56413604]

約数ペア:

[(1, 56413604), (2, 28206802), (4, 14103401), (13, 4339508), (26, 2169754), (37, 1524692), (52, 1084877), (74, 762346), (109, 517556), (148, 381173), (218, 258778), (269, 209716), (436, 129389), (481, 117284), (538, 104858), (962, 58642), (1076, 52429), (1417, 39812), (1924, 29321), (2834, 19906), (3497, 16132), (4033, 13988), (5668, 9953), (6994, 8066)]