57904418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{691}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 102537792

約数和(自身を除く): 44633374

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 293, 586, 691, 1382, 3223, 3809, 6446, 7601, 7618, 8983, 15202, 17966, 41899, 83798, 98813, 197626, 202463, 404926, 2227093, 2632019, 4454186, 5264038, 28952209, 57904418]

約数ペア:

[(1, 57904418), (2, 28952209), (11, 5264038), (13, 4454186), (22, 2632019), (26, 2227093), (143, 404926), (286, 202463), (293, 197626), (586, 98813), (691, 83798), (1382, 41899), (3223, 17966), (3809, 15202), (6446, 8983), (7601, 7618)]