48689925

素因数分解:

$3^1\times 5^2\times {\mathrm{499}}^1\times {\mathrm{1301}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 80724000

約数和(自身を除く): 32034075

約数列:

[1, 3, 5, 15, 25, 75, 499, 1301, 1497, 2495, 3903, 6505, 7485, 12475, 19515, 32525, 37425, 97575, 649199, 1947597, 3245995, 9737985, 16229975, 48689925]

約数ペア:

[(1, 48689925), (3, 16229975), (5, 9737985), (15, 3245995), (25, 1947597), (75, 649199), (499, 97575), (1301, 37425), (1497, 32525), (2495, 19515), (3903, 12475), (6505, 7485)]