51126815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23399}}^1$

素因数の和:23446

約数の個数: 16

約数和(自身を含む): 67392000

約数和(自身を除く): 16265185

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 23399, 116995, 444581, 538177, 2222905, 2690885, 10225363, 51126815]

約数ペア:

[(1, 51126815), (5, 10225363), (19, 2690885), (23, 2222905), (95, 538177), (115, 444581), (437, 116995), (2185, 23399)]