51872162

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1\times {\mathrm{541}}^1$

素因数の和:985

約数の個数: 16

約数和(自身を含む): 78672384

約数和(自身を除く): 26800222

約数列:

[1, 2, 191, 251, 382, 502, 541, 1082, 47941, 95882, 103331, 135791, 206662, 271582, 25936081, 51872162]

約数ペア:

[(1, 51872162), (2, 25936081), (191, 271582), (251, 206662), (382, 135791), (502, 103331), (541, 95882), (1082, 47941)]