53704945

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 76520448

約数和(自身を除く): 22815503

約数列:

[1, 5, 7, 35, 37, 113, 185, 259, 367, 565, 791, 1295, 1835, 2569, 3955, 4181, 12845, 13579, 20905, 29267, 41471, 67895, 95053, 146335, 207355, 290297, 475265, 1451485, 1534427, 7672135, 10740989, 53704945]

約数ペア:

[(1, 53704945), (5, 10740989), (7, 7672135), (35, 1534427), (37, 1451485), (113, 475265), (185, 290297), (259, 207355), (367, 146335), (565, 95053), (791, 67895), (1295, 41471), (1835, 29267), (2569, 20905), (3955, 13579), (4181, 12845)]