66008205

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{50581}}^1$

素因数の和:50621

約数の個数: 24

約数和(自身を含む): 118361880

約数和(自身を除く): 52353675

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 50581, 151743, 252905, 455229, 758715, 1466849, 2276145, 4400547, 7334245, 13201641, 22002735, 66008205]

約数ペア:

[(1, 66008205), (3, 22002735), (5, 13201641), (9, 7334245), (15, 4400547), (29, 2276145), (45, 1466849), (87, 758715), (145, 455229), (261, 252905), (435, 151743), (1305, 50581)]