90424615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{2011}}^1$

素因数の和:2079

約数の個数: 24

約数和(自身を含む): 120164688

約数和(自身を除く): 29740073

約数列:

[1, 5, 17, 23, 85, 115, 391, 529, 1955, 2011, 2645, 8993, 10055, 34187, 44965, 46253, 170935, 231265, 786301, 1063819, 3931505, 5319095, 18084923, 90424615]

約数ペア:

[(1, 90424615), (5, 18084923), (17, 5319095), (23, 3931505), (85, 1063819), (115, 786301), (391, 231265), (529, 170935), (1955, 46253), (2011, 44965), (2645, 34187), (8993, 10055)]