51703762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 35387438

約数列:

[1, 2, 11, 22, 71, 79, 142, 158, 419, 781, 838, 869, 1562, 1738, 4609, 5609, 9218, 11218, 29749, 33101, 59498, 61699, 66202, 123398, 327239, 364111, 654478, 728222, 2350171, 4700342, 25851881, 51703762]

約数ペア:

[(1, 51703762), (2, 25851881), (11, 4700342), (22, 2350171), (71, 728222), (79, 654478), (142, 364111), (158, 327239), (419, 123398), (781, 66202), (838, 61699), (869, 59498), (1562, 33101), (1738, 29749), (4609, 11218), (5609, 9218)]