85353298

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1\times {\mathrm{787}}^1$

素因数の和:1257

約数の個数: 16

約数和(自身を含む): 129301344

約数和(自身を除く): 43948046

約数列:

[1, 2, 211, 257, 422, 514, 787, 1574, 54227, 108454, 166057, 202259, 332114, 404518, 42676649, 85353298]

約数ペア:

[(1, 85353298), (2, 42676649), (211, 404518), (257, 332114), (422, 202259), (514, 166057), (787, 108454), (1574, 54227)]