25004922

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{743}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 51425280

約数和(自身を除く): 26420358

約数列:

[1, 2, 3, 6, 71, 79, 142, 158, 213, 237, 426, 474, 743, 1486, 2229, 4458, 5609, 11218, 16827, 33654, 52753, 58697, 105506, 117394, 158259, 176091, 316518, 352182, 4167487, 8334974, 12502461, 25004922]

約数ペア:

[(1, 25004922), (2, 12502461), (3, 8334974), (6, 4167487), (71, 352182), (79, 316518), (142, 176091), (158, 158259), (213, 117394), (237, 105506), (426, 58697), (474, 52753), (743, 33654), (1486, 16827), (2229, 11218), (4458, 5609)]