48652023620

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{17756213}}^1$

素因数の和:17756359

約数の個数: 24

約数和(自身を含む): 102915016344

約数和(自身を除く): 54262992724

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 17756213, 35512426, 71024852, 88781065, 177562130, 355124260, 2432601181, 4865202362, 9730404724, 12163005905, 24326011810, 48652023620]

約数ペア:

[(1, 48652023620), (2, 24326011810), (4, 12163005905), (5, 9730404724), (10, 4865202362), (20, 2432601181), (137, 355124260), (274, 177562130), (548, 88781065), (685, 71024852), (1370, 35512426), (2740, 17756213)]