133597550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{140629}}^1$

素因数の和:140660

約数の個数: 24

約数和(自身を含む): 261571800

約数和(自身を除く): 127974250

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 140629, 281258, 703145, 1406290, 2671951, 3515725, 5343902, 7031450, 13359755, 26719510, 66798775, 133597550]

約数ペア:

[(1, 133597550), (2, 66798775), (5, 26719510), (10, 13359755), (19, 7031450), (25, 5343902), (38, 3515725), (50, 2671951), (95, 1406290), (190, 703145), (475, 281258), (950, 140629)]