1047250

素因数分解:

$2^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 32

約数和(自身を含む): 2021760

約数和(自身を除く): 974510

約数列:

[1, 2, 5, 10, 25, 50, 59, 71, 118, 125, 142, 250, 295, 355, 590, 710, 1475, 1775, 2950, 3550, 4189, 7375, 8378, 8875, 14750, 17750, 20945, 41890, 104725, 209450, 523625, 1047250]

約数ペア:

[(1, 1047250), (2, 523625), (5, 209450), (10, 104725), (25, 41890), (50, 20945), (59, 17750), (71, 14750), (118, 8875), (125, 8378), (142, 7375), (250, 4189), (295, 3550), (355, 2950), (590, 1775), (710, 1475)]