57880988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 117863424

約数和(自身を除く): 59982436

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 223, 347, 374, 446, 694, 748, 892, 1388, 2453, 3791, 3817, 4906, 5899, 7582, 7634, 9812, 11798, 15164, 15268, 23596, 41701, 64889, 77381, 83402, 129778, 154762, 166804, 259556, 309524, 851191, 1315477, 1702382, 2630954, 3404764, 5261908, 14470247, 28940494, 57880988]

約数ペア:

[(1, 57880988), (2, 28940494), (4, 14470247), (11, 5261908), (17, 3404764), (22, 2630954), (34, 1702382), (44, 1315477), (68, 851191), (187, 309524), (223, 259556), (347, 166804), (374, 154762), (446, 129778), (694, 83402), (748, 77381), (892, 64889), (1388, 41701), (2453, 23596), (3791, 15268), (3817, 15164), (4906, 11798), (5899, 9812), (7582, 7634)]