57045790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2657}}^1$

素因数の和:2796

約数の個数: 32

約数和(自身を含む): 109084320

約数和(自身を除く): 52038530

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 2657, 4294, 5314, 10735, 13285, 21470, 26570, 50483, 100966, 252415, 300241, 504830, 600482, 1501205, 3002410, 5704579, 11409158, 28522895, 57045790]

約数ペア:

[(1, 57045790), (2, 28522895), (5, 11409158), (10, 5704579), (19, 3002410), (38, 1501205), (95, 600482), (113, 504830), (190, 300241), (226, 252415), (565, 100966), (1130, 50483), (2147, 26570), (2657, 21470), (4294, 13285), (5314, 10735)]