91481890

素因数分解:

$2^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{7517}}^1$

素因数の和:8741

約数の個数: 16

約数和(自身を含む): 164824632

約数和(自身を除く): 73342742

約数列:

[1, 2, 5, 10, 1217, 2434, 6085, 7517, 12170, 15034, 37585, 75170, 9148189, 18296378, 45740945, 91481890]

約数ペア:

[(1, 91481890), (2, 45740945), (5, 18296378), (10, 9148189), (1217, 75170), (2434, 37585), (6085, 15034), (7517, 12170)]