99542045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{45557}}^1$

素因数の和:45604

約数の個数: 16

約数和(自身を含む): 131207040

約数和(自身を除く): 31664995

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 45557, 227785, 865583, 1047811, 4327915, 5239055, 19908409, 99542045]

約数ペア:

[(1, 99542045), (5, 19908409), (19, 5239055), (23, 4327915), (95, 1047811), (115, 865583), (437, 227785), (2185, 45557)]