23148235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 32762880

約数和(自身を除く): 9614645

約数列:

[1, 5, 11, 23, 29, 55, 115, 145, 253, 319, 631, 667, 1265, 1595, 3155, 3335, 6941, 7337, 14513, 18299, 34705, 36685, 72565, 91495, 159643, 201289, 420877, 798215, 1006445, 2104385, 4629647, 23148235]

約数ペア:

[(1, 23148235), (5, 4629647), (11, 2104385), (23, 1006445), (29, 798215), (55, 420877), (115, 201289), (145, 159643), (253, 91495), (319, 72565), (631, 36685), (667, 34705), (1265, 18299), (1595, 14513), (3155, 7337), (3335, 6941)]