53498980

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{11681}}^1$

素因数の和:11919

約数の個数: 24

約数和(自身を含む): 112848120

約数和(自身を除く): 59349140

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 11681, 23362, 46724, 58405, 116810, 233620, 2674949, 5349898, 10699796, 13374745, 26749490, 53498980]

約数ペア:

[(1, 53498980), (2, 26749490), (4, 13374745), (5, 10699796), (10, 5349898), (20, 2674949), (229, 233620), (458, 116810), (916, 58405), (1145, 46724), (2290, 23362), (4580, 11681)]