53907745

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 68682600

約数和(自身を除く): 14774855

約数列:

[1, 5, 23, 89, 115, 229, 445, 529, 1145, 2047, 2645, 5267, 10235, 20381, 26335, 47081, 101905, 121141, 235405, 468763, 605705, 2343815, 10781549, 53907745]

約数ペア:

[(1, 53907745), (5, 10781549), (23, 2343815), (89, 605705), (115, 468763), (229, 235405), (445, 121141), (529, 101905), (1145, 47081), (2047, 26335), (2645, 20381), (5267, 10235)]