53287612

素因数分解:

$2^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{2969}}^1$

素因数の和:3621

約数の個数: 24

約数和(自身を含む): 106777440

約数和(自身を除く): 53489828

約数列:

[1, 2, 4, 7, 14, 28, 641, 1282, 2564, 2969, 4487, 5938, 8974, 11876, 17948, 20783, 41566, 83132, 1903129, 3806258, 7612516, 13321903, 26643806, 53287612]

約数ペア:

[(1, 53287612), (2, 26643806), (4, 13321903), (7, 7612516), (14, 3806258), (28, 1903129), (641, 83132), (1282, 41566), (2564, 20783), (2969, 17948), (4487, 11876), (5938, 8974)]