57560454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7489}}^1$

素因数の和:7565

約数の個数: 48

約数和(自身を含む): 144886560

約数和(自身を除く): 87326106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7489, 7686, 14978, 22467, 44934, 52423, 67401, 104846, 134802, 157269, 314538, 456829, 471807, 913658, 943614, 1370487, 2740974, 3197803, 4111461, 6395606, 8222922, 9593409, 19186818, 28780227, 57560454]

約数ペア:

[(1, 57560454), (2, 28780227), (3, 19186818), (6, 9593409), (7, 8222922), (9, 6395606), (14, 4111461), (18, 3197803), (21, 2740974), (42, 1370487), (61, 943614), (63, 913658), (122, 471807), (126, 456829), (183, 314538), (366, 157269), (427, 134802), (549, 104846), (854, 67401), (1098, 52423), (1281, 44934), (2562, 22467), (3843, 14978), (7489, 7686)]