5666990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1109}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 11828160

約数和(自身を除く): 6161170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 1109, 2218, 2555, 5110, 5545, 7763, 11090, 15526, 38815, 77630, 80957, 161914, 404785, 566699, 809570, 1133398, 2833495, 5666990]

約数ペア:

[(1, 5666990), (2, 2833495), (5, 1133398), (7, 809570), (10, 566699), (14, 404785), (35, 161914), (70, 80957), (73, 77630), (146, 38815), (365, 15526), (511, 11090), (730, 7763), (1022, 5545), (1109, 5110), (2218, 2555)]