47338490

素因数分解:

$2^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{4339}}^1$

素因数の和:5437

約数の個数: 16

約数和(自身を含む): 85307040

約数和(自身を除く): 37968550

約数列:

[1, 2, 5, 10, 1091, 2182, 4339, 5455, 8678, 10910, 21695, 43390, 4733849, 9467698, 23669245, 47338490]

約数ペア:

[(1, 47338490), (2, 23669245), (5, 9467698), (10, 4733849), (1091, 43390), (2182, 21695), (4339, 10910), (5455, 8678)]