66169550

素因数分解:

$2^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{5779}}^1$

素因数の和:6020

約数の個数: 24

約数和(自身を含む): 123634200

約数和(自身を除く): 57464650

約数列:

[1, 2, 5, 10, 25, 50, 229, 458, 1145, 2290, 5725, 5779, 11450, 11558, 28895, 57790, 144475, 288950, 1323391, 2646782, 6616955, 13233910, 33084775, 66169550]

約数ペア:

[(1, 66169550), (2, 33084775), (5, 13233910), (10, 6616955), (25, 2646782), (50, 1323391), (229, 288950), (458, 144475), (1145, 57790), (2290, 28895), (5725, 11558), (5779, 11450)]