53049818

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{3251}}^1$

素因数の和:3493

約数の個数: 16

約数和(自身を含む): 81950400

約数和(自身を除く): 28900582

約数列:

[1, 2, 41, 82, 199, 398, 3251, 6502, 8159, 16318, 133291, 266582, 646949, 1293898, 26524909, 53049818]

約数ペア:

[(1, 53049818), (2, 26524909), (41, 1293898), (82, 646949), (199, 266582), (398, 133291), (3251, 16318), (6502, 8159)]