56252003810

素因数分解:

$2^1\times 5^1\times {\mathrm{40739}}^1\times {\mathrm{138079}}^1$

素因数の和:178825

約数の個数: 16

約数和(自身を含む): 101256825600

約数和(自身を除く): 45004821790

約数列:

[1, 2, 5, 10, 40739, 81478, 138079, 203695, 276158, 407390, 690395, 1380790, 5625200381, 11250400762, 28126001905, 56252003810]

約数ペア:

[(1, 56252003810), (2, 28126001905), (5, 11250400762), (10, 5625200381), (40739, 1380790), (81478, 690395), (138079, 407390), (203695, 276158)]