387564145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1\times {\mathrm{3001}}^1$

素因数の和:4152

約数の個数: 16

約数和(自身を含む): 485891712

約数和(自身を除く): 98327567

約数列:

[1, 5, 23, 115, 1123, 3001, 5615, 15005, 25829, 69023, 129145, 345115, 3370123, 16850615, 77512829, 387564145]

約数ペア:

[(1, 387564145), (5, 77512829), (23, 16850615), (115, 3370123), (1123, 345115), (3001, 129145), (5615, 69023), (15005, 25829)]