2912055425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{17077}}^1$

素因数の和:17465

約数の個数: 24

約数和(自身を含む): 3811809600

約数和(自身を除く): 899754175

約数列:

[1, 5, 19, 25, 95, 359, 475, 1795, 6821, 8975, 17077, 34105, 85385, 170525, 324463, 426925, 1622315, 6130643, 8111575, 30653215, 116482217, 153266075, 582411085, 2912055425]

約数ペア:

[(1, 2912055425), (5, 582411085), (19, 153266075), (25, 116482217), (95, 30653215), (359, 8111575), (475, 6130643), (1795, 1622315), (6821, 426925), (8975, 324463), (17077, 170525), (34105, 85385)]