51638416

素因数分解:

$2^4\times {\mathrm{761}}^1\times {\mathrm{4241}}^1$

素因数の和:5010

約数の個数: 20

約数和(自身を含む): 100204524

約数和(自身を除く): 48566108

約数列:

[1, 2, 4, 8, 16, 761, 1522, 3044, 4241, 6088, 8482, 12176, 16964, 33928, 67856, 3227401, 6454802, 12909604, 25819208, 51638416]

約数ペア:

[(1, 51638416), (2, 25819208), (4, 12909604), (8, 6454802), (16, 3227401), (761, 67856), (1522, 33928), (3044, 16964), (4241, 12176), (6088, 8482)]