95386040

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{55457}}^1$

素因数の和:55511

約数の個数: 32

約数和(自身を含む): 219613680

約数和(自身を除く): 124227640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 55457, 110914, 221828, 277285, 443656, 554570, 1109140, 2218280, 2384651, 4769302, 9538604, 11923255, 19077208, 23846510, 47693020, 95386040]

約数ペア:

[(1, 95386040), (2, 47693020), (4, 23846510), (5, 19077208), (8, 11923255), (10, 9538604), (20, 4769302), (40, 2384651), (43, 2218280), (86, 1109140), (172, 554570), (215, 443656), (344, 277285), (430, 221828), (860, 110914), (1720, 55457)]