1045750

素因数分解:

$2^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:153

約数の個数: 32

約数和(自身を含む): 2021760

約数和(自身を除く): 976010

約数列:

[1, 2, 5, 10, 25, 47, 50, 89, 94, 125, 178, 235, 250, 445, 470, 890, 1175, 2225, 2350, 4183, 4450, 5875, 8366, 11125, 11750, 20915, 22250, 41830, 104575, 209150, 522875, 1045750]

約数ペア:

[(1, 1045750), (2, 522875), (5, 209150), (10, 104575), (25, 41830), (47, 22250), (50, 20915), (89, 11750), (94, 11125), (125, 8366), (178, 5875), (235, 4450), (250, 4183), (445, 2350), (470, 2225), (890, 1175)]