25130762

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:350

約数の個数: 24

約数和(自身を含む): 39801216

約数和(自身を除く): 14670454

約数列:

[1, 2, 29, 58, 67, 134, 223, 446, 841, 1682, 1943, 3886, 6467, 12934, 14941, 29882, 56347, 112694, 187543, 375086, 433289, 866578, 12565381, 25130762]

約数ペア:

[(1, 25130762), (2, 12565381), (29, 866578), (58, 433289), (67, 375086), (134, 187543), (223, 112694), (446, 56347), (841, 29882), (1682, 14941), (1943, 12934), (3886, 6467)]