84442175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{457}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 110744400

約数和(自身を除く): 26302225

約数列:

[1, 5, 19, 25, 95, 389, 457, 475, 1945, 2285, 7391, 8683, 9725, 11425, 36955, 43415, 177773, 184775, 217075, 888865, 3377687, 4444325, 16888435, 84442175]

約数ペア:

[(1, 84442175), (5, 16888435), (19, 4444325), (25, 3377687), (95, 888865), (389, 217075), (457, 184775), (475, 177773), (1945, 43415), (2285, 36955), (7391, 11425), (8683, 9725)]