63684505

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4421}}^1$

素因数の和:4536

約数の個数: 16

約数和(自身を含む): 79383744

約数和(自身を除く): 15699239

約数列:

[1, 5, 43, 67, 215, 335, 2881, 4421, 14405, 22105, 190103, 296207, 950515, 1481035, 12736901, 63684505]

約数ペア:

[(1, 63684505), (5, 12736901), (43, 1481035), (67, 950515), (215, 296207), (335, 190103), (2881, 22105), (4421, 14405)]