90364205

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{8317}}^1$

素因数の和:8416

約数の個数: 16

約数和(自身を含む): 113191344

約数和(自身を除く): 22827139

約数列:

[1, 5, 41, 53, 205, 265, 2173, 8317, 10865, 41585, 340997, 440801, 1704985, 2204005, 18072841, 90364205]

約数ペア:

[(1, 90364205), (5, 18072841), (41, 2204005), (53, 1704985), (205, 440801), (265, 340997), (2173, 41585), (8317, 10865)]