45197810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{645683}}^1$

素因数の和:645697

約数の個数: 16

約数和(自身を含む): 92978496

約数和(自身を除く): 47780686

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 645683, 1291366, 3228415, 4519781, 6456830, 9039562, 22598905, 45197810]

約数ペア:

[(1, 45197810), (2, 22598905), (5, 9039562), (7, 6456830), (10, 4519781), (14, 3228415), (35, 1291366), (70, 645683)]