25893170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1093}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 49151232

約数和(自身を除く): 23258062

約数列:

[1, 2, 5, 10, 23, 46, 103, 115, 206, 230, 515, 1030, 1093, 2186, 2369, 4738, 5465, 10930, 11845, 23690, 25139, 50278, 112579, 125695, 225158, 251390, 562895, 1125790, 2589317, 5178634, 12946585, 25893170]

約数ペア:

[(1, 25893170), (2, 12946585), (5, 5178634), (10, 2589317), (23, 1125790), (46, 562895), (103, 251390), (115, 225158), (206, 125695), (230, 112579), (515, 50278), (1030, 25139), (1093, 23690), (2186, 11845), (2369, 10930), (4738, 5465)]