23171450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{24391}}^1$

素因数の和:24422

約数の個数: 24

約数和(自身を含む): 45369120

約数和(自身を除く): 22197670

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 24391, 48782, 121955, 243910, 463429, 609775, 926858, 1219550, 2317145, 4634290, 11585725, 23171450]

約数ペア:

[(1, 23171450), (2, 11585725), (5, 4634290), (10, 2317145), (19, 1219550), (25, 926858), (38, 609775), (50, 463429), (95, 243910), (190, 121955), (475, 48782), (950, 24391)]