39385205

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4951}}^1$

素因数の和:5036

約数の個数: 16

約数和(自身を含む): 49678464

約数和(自身を除く): 10293259

約数列:

[1, 5, 37, 43, 185, 215, 1591, 4951, 7955, 24755, 183187, 212893, 915935, 1064465, 7877041, 39385205]

約数ペア:

[(1, 39385205), (5, 7877041), (37, 1064465), (43, 915935), (185, 212893), (215, 183187), (1591, 24755), (4951, 7955)]