48974650

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{18481}}^1$

素因数の和:18546

約数の個数: 24

約数和(自身を含む): 92816604

約数和(自身を除く): 43841954

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 18481, 36962, 92405, 184810, 462025, 924050, 979493, 1958986, 4897465, 9794930, 24487325, 48974650]

約数ペア:

[(1, 48974650), (2, 24487325), (5, 9794930), (10, 4897465), (25, 1958986), (50, 979493), (53, 924050), (106, 462025), (265, 184810), (530, 92405), (1325, 36962), (2650, 18481)]