53473372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{857}}^1$

素因数の和:1701

約数の個数: 24

約数和(自身を含む): 98738640

約数和(自身を除く): 45265268

約数列:

[1, 2, 4, 19, 38, 76, 821, 857, 1642, 1714, 3284, 3428, 15599, 16283, 31198, 32566, 62396, 65132, 703597, 1407194, 2814388, 13368343, 26736686, 53473372]

約数ペア:

[(1, 53473372), (2, 26736686), (4, 13368343), (19, 2814388), (38, 1407194), (76, 703597), (821, 65132), (857, 62396), (1642, 32566), (1714, 31198), (3284, 16283), (3428, 15599)]