54847750

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{5351}}^1$

素因数の和:5409

約数の個数: 32

約数和(自身を含む): 105198912

約数和(自身を除く): 50351162

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 1025, 2050, 5125, 5351, 10250, 10702, 26755, 53510, 133775, 219391, 267550, 438782, 668875, 1096955, 1337750, 2193910, 5484775, 10969550, 27423875, 54847750]

約数ペア:

[(1, 54847750), (2, 27423875), (5, 10969550), (10, 5484775), (25, 2193910), (41, 1337750), (50, 1096955), (82, 668875), (125, 438782), (205, 267550), (250, 219391), (410, 133775), (1025, 53510), (2050, 26755), (5125, 10702), (5351, 10250)]