4272250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 8356608

約数和(自身を除く): 4084358

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 743, 1150, 1486, 2875, 3715, 5750, 7430, 17089, 18575, 34178, 37150, 85445, 92875, 170890, 185750, 427225, 854450, 2136125, 4272250]

約数ペア:

[(1, 4272250), (2, 2136125), (5, 854450), (10, 427225), (23, 185750), (25, 170890), (46, 92875), (50, 85445), (115, 37150), (125, 34178), (230, 18575), (250, 17089), (575, 7430), (743, 5750), (1150, 3715), (1486, 2875)]