290094515

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1\times {\mathrm{2287}}^1$

素因数の和:3418

約数の個数: 16

約数和(自身を含む): 363737088

約数和(自身を除く): 73642573

約数列:

[1, 5, 23, 115, 1103, 2287, 5515, 11435, 25369, 52601, 126845, 263005, 2522561, 12612805, 58018903, 290094515]

約数ペア:

[(1, 290094515), (5, 58018903), (23, 12612805), (115, 2522561), (1103, 263005), (2287, 126845), (5515, 52601), (11435, 25369)]