53661686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{43913}}^1$

素因数の和:43975

約数の個数: 16

約数和(自身を含む): 88530624

約数和(自身を除く): 34868938

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 43913, 87826, 570869, 1141738, 2063911, 4127822, 26830843, 53661686]

約数ペア:

[(1, 53661686), (2, 26830843), (13, 4127822), (26, 2063911), (47, 1141738), (94, 570869), (611, 87826), (1222, 43913)]