13053305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{509}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 16450560

約数和(自身を除く): 3397255

約数列:

[1, 5, 23, 115, 223, 509, 1115, 2545, 5129, 11707, 25645, 58535, 113507, 567535, 2610661, 13053305]

約数ペア:

[(1, 13053305), (5, 2610661), (23, 567535), (115, 113507), (223, 58535), (509, 25645), (1115, 11707), (2545, 5129)]