23413700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12323}}^1$

素因数の和:12356

約数の個数: 36

約数和(自身を含む): 53486160

約数和(自身を除く): 30072460

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 12323, 24646, 49292, 61615, 123230, 234137, 246460, 308075, 468274, 616150, 936548, 1170685, 1232300, 2341370, 4682740, 5853425, 11706850, 23413700]

約数ペア:

[(1, 23413700), (2, 11706850), (4, 5853425), (5, 4682740), (10, 2341370), (19, 1232300), (20, 1170685), (25, 936548), (38, 616150), (50, 468274), (76, 308075), (95, 246460), (100, 234137), (190, 123230), (380, 61615), (475, 49292), (950, 24646), (1900, 12323)]