53062219

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19387}}^1$

素因数の和:19434

約数の個数: 16

約数和(自身を含む): 67004928

約数和(自身を除く): 13942709

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 19387, 135709, 329579, 445901, 2307053, 3121307, 7580317, 53062219]

約数ペア:

[(1, 53062219), (7, 7580317), (17, 3121307), (23, 2307053), (119, 445901), (161, 329579), (391, 135709), (2737, 19387)]