13949500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 31816512

約数和(自身を除く): 17867012

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 1150, 1213, 2300, 2426, 2875, 4852, 5750, 6065, 11500, 12130, 24260, 27899, 30325, 55798, 60650, 111596, 121300, 139495, 151625, 278990, 303250, 557980, 606500, 697475, 1394950, 2789900, 3487375, 6974750, 13949500]

約数ペア:

[(1, 13949500), (2, 6974750), (4, 3487375), (5, 2789900), (10, 1394950), (20, 697475), (23, 606500), (25, 557980), (46, 303250), (50, 278990), (92, 151625), (100, 139495), (115, 121300), (125, 111596), (230, 60650), (250, 55798), (460, 30325), (500, 27899), (575, 24260), (1150, 12130), (1213, 11500), (2300, 6065), (2426, 5750), (2875, 4852)]