45433420

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{17341}}^1$

素因数の和:17481

約数の個数: 24

約数和(自身を含む): 96144048

約数和(自身を除く): 50710628

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 17341, 34682, 69364, 86705, 173410, 346820, 2271671, 4543342, 9086684, 11358355, 22716710, 45433420]

約数ペア:

[(1, 45433420), (2, 22716710), (4, 11358355), (5, 9086684), (10, 4543342), (20, 2271671), (131, 346820), (262, 173410), (524, 86705), (655, 69364), (1310, 34682), (2620, 17341)]