56553832

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 114775020

約数和(自身を除く): 58221188

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 289, 401, 488, 578, 802, 1037, 1156, 1604, 2074, 2312, 3208, 4148, 6817, 8296, 13634, 17629, 24461, 27268, 35258, 48922, 54536, 70516, 97844, 115889, 141032, 195688, 231778, 415837, 463556, 831674, 927112, 1663348, 3326696, 7069229, 14138458, 28276916, 56553832]

約数ペア:

[(1, 56553832), (2, 28276916), (4, 14138458), (8, 7069229), (17, 3326696), (34, 1663348), (61, 927112), (68, 831674), (122, 463556), (136, 415837), (244, 231778), (289, 195688), (401, 141032), (488, 115889), (578, 97844), (802, 70516), (1037, 54536), (1156, 48922), (1604, 35258), (2074, 27268), (2312, 24461), (3208, 17629), (4148, 13634), (6817, 8296)]