66292885

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{613}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 81696384

約数和(自身を除く): 15403499

約数列:

[1, 5, 43, 215, 503, 613, 2515, 3065, 21629, 26359, 108145, 131795, 308339, 1541695, 13258577, 66292885]

約数ペア:

[(1, 66292885), (5, 13258577), (43, 1541695), (215, 308339), (503, 131795), (613, 108145), (2515, 26359), (3065, 21629)]