47668270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5023}}^1$

素因数の和:5116

約数の個数: 32

約数和(自身を含む): 93687552

約数和(自身を除く): 46019282

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 4745, 5023, 9490, 10046, 25115, 50230, 65299, 130598, 326495, 366679, 652990, 733358, 1833395, 3666790, 4766827, 9533654, 23834135, 47668270]

約数ペア:

[(1, 47668270), (2, 23834135), (5, 9533654), (10, 4766827), (13, 3666790), (26, 1833395), (65, 733358), (73, 652990), (130, 366679), (146, 326495), (365, 130598), (730, 65299), (949, 50230), (1898, 25115), (4745, 10046), (5023, 9490)]