25495674

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 52327296

約数和(自身を除く): 26831622

約数列:

[1, 2, 3, 6, 71, 97, 142, 194, 213, 291, 426, 582, 617, 1234, 1851, 3702, 6887, 13774, 20661, 41322, 43807, 59849, 87614, 119698, 131421, 179547, 262842, 359094, 4249279, 8498558, 12747837, 25495674]

約数ペア:

[(1, 25495674), (2, 12747837), (3, 8498558), (6, 4249279), (71, 359094), (97, 262842), (142, 179547), (194, 131421), (213, 119698), (291, 87614), (426, 59849), (582, 43807), (617, 41322), (1234, 20661), (1851, 13774), (3702, 6887)]