89056010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2917}}^1$

素因数の和:3038

約数の個数: 32

約数和(自身を含む): 166396032

約数和(自身を除く): 77340022

約数列:

[1, 2, 5, 10, 43, 71, 86, 142, 215, 355, 430, 710, 2917, 3053, 5834, 6106, 14585, 15265, 29170, 30530, 125431, 207107, 250862, 414214, 627155, 1035535, 1254310, 2071070, 8905601, 17811202, 44528005, 89056010]

約数ペア:

[(1, 89056010), (2, 44528005), (5, 17811202), (10, 8905601), (43, 2071070), (71, 1254310), (86, 1035535), (142, 627155), (215, 414214), (355, 250862), (430, 207107), (710, 125431), (2917, 30530), (3053, 29170), (5834, 15265), (6106, 14585)]