9520045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4357}}^1$

素因数の和:4404

約数の個数: 16

約数和(自身を含む): 12551040

約数和(自身を除く): 3030995

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 4357, 21785, 82783, 100211, 413915, 501055, 1904009, 9520045]

約数ペア:

[(1, 9520045), (5, 1904009), (19, 501055), (23, 413915), (95, 100211), (115, 82783), (437, 21785), (2185, 4357)]