26520604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 52934112

約数和(自身を除く): 26413508

約数列:

[1, 2, 4, 11, 22, 41, 44, 61, 82, 122, 164, 241, 244, 451, 482, 671, 902, 964, 1342, 1804, 2501, 2651, 2684, 5002, 5302, 9881, 10004, 10604, 14701, 19762, 27511, 29402, 39524, 55022, 58804, 108691, 110044, 161711, 217382, 323422, 434764, 602741, 646844, 1205482, 2410964, 6630151, 13260302, 26520604]

約数ペア:

[(1, 26520604), (2, 13260302), (4, 6630151), (11, 2410964), (22, 1205482), (41, 646844), (44, 602741), (61, 434764), (82, 323422), (122, 217382), (164, 161711), (241, 110044), (244, 108691), (451, 58804), (482, 55022), (671, 39524), (902, 29402), (964, 27511), (1342, 19762), (1804, 14701), (2501, 10604), (2651, 10004), (2684, 9881), (5002, 5302)]