268049455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{31223}}^1$

素因数の和:31346

約数の個数: 16

約数和(自身を含む): 343963584

約数和(自身を除く): 75914129

約数列:

[1, 5, 17, 85, 101, 505, 1717, 8585, 31223, 156115, 530791, 2653955, 3153523, 15767615, 53609891, 268049455]

約数ペア:

[(1, 268049455), (5, 53609891), (17, 15767615), (85, 3153523), (101, 2653955), (505, 530791), (1717, 156115), (8585, 31223)]