5217355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7297}}^1$

素因数の和:7326

約数の個数: 16

約数和(自身を含む): 7356384

約数和(自身を除く): 2139029

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 7297, 36485, 80267, 94861, 401335, 474305, 1043471, 5217355]

約数ペア:

[(1, 5217355), (5, 1043471), (11, 474305), (13, 401335), (55, 94861), (65, 80267), (143, 36485), (715, 7297)]