52106890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{739}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 102617280

約数和(自身を除く): 50510390

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 641, 739, 1282, 1478, 3205, 3695, 6410, 7051, 7390, 8129, 14102, 16258, 35255, 40645, 70510, 81290, 473699, 947398, 2368495, 4736990, 5210689, 10421378, 26053445, 52106890]

約数ペア:

[(1, 52106890), (2, 26053445), (5, 10421378), (10, 5210689), (11, 4736990), (22, 2368495), (55, 947398), (110, 473699), (641, 81290), (739, 70510), (1282, 40645), (1478, 35255), (3205, 16258), (3695, 14102), (6410, 8129), (7051, 7390)]