25284250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{5323}}^1$

素因数の和:5359

約数の個数: 32

約数和(自身を含む): 49832640

約数和(自身を除く): 24548390

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 4750, 5323, 10646, 26615, 53230, 101137, 133075, 202274, 266150, 505685, 665375, 1011370, 1330750, 2528425, 5056850, 12642125, 25284250]

約数ペア:

[(1, 25284250), (2, 12642125), (5, 5056850), (10, 2528425), (19, 1330750), (25, 1011370), (38, 665375), (50, 505685), (95, 266150), (125, 202274), (190, 133075), (250, 101137), (475, 53230), (950, 26615), (2375, 10646), (4750, 5323)]