133038475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{739}}^1$

素因数の和:1147

約数の個数: 24

約数和(自身を含む): 174344000

約数和(自身を除く): 41305525

約数列:

[1, 5, 19, 25, 95, 379, 475, 739, 1895, 3695, 7201, 9475, 14041, 18475, 36005, 70205, 180025, 280081, 351025, 1400405, 5321539, 7002025, 26607695, 133038475]

約数ペア:

[(1, 133038475), (5, 26607695), (19, 7002025), (25, 5321539), (95, 1400405), (379, 351025), (475, 280081), (739, 180025), (1895, 70205), (3695, 36005), (7201, 18475), (9475, 14041)]