51692446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^2\times {\mathrm{251}}^1$

素因数の和:444

約数の個数: 24

約数和(自身を含む): 84788424

約数和(自身を除く): 33095978

約数列:

[1, 2, 13, 26, 89, 178, 251, 502, 1157, 2314, 3263, 6526, 7921, 15842, 22339, 44678, 102973, 205946, 290407, 580814, 1988171, 3976342, 25846223, 51692446]

約数ペア:

[(1, 51692446), (2, 25846223), (13, 3976342), (26, 1988171), (89, 580814), (178, 290407), (251, 205946), (502, 102973), (1157, 44678), (2314, 22339), (3263, 15842), (6526, 7921)]