53235850

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{20089}}^1$

素因数の和:20154

約数の個数: 24

約数和(自身を含む): 100891980

約数和(自身を除く): 47656130

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 20089, 40178, 100445, 200890, 502225, 1004450, 1064717, 2129434, 5323585, 10647170, 26617925, 53235850]

約数ペア:

[(1, 53235850), (2, 26617925), (5, 10647170), (10, 5323585), (25, 2129434), (50, 1064717), (53, 1004450), (106, 502225), (265, 200890), (530, 100445), (1325, 40178), (2650, 20089)]