132500

素因数分解:

$2^2\times 5^4\times {\mathrm{53}}^1$

素因数の和:77

約数の個数: 30

約数和(自身を含む): 295218

約数和(自身を除く): 162718

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 125, 212, 250, 265, 500, 530, 625, 1060, 1250, 1325, 2500, 2650, 5300, 6625, 13250, 26500, 33125, 66250, 132500]

約数ペア:

[(1, 132500), (2, 66250), (4, 33125), (5, 26500), (10, 13250), (20, 6625), (25, 5300), (50, 2650), (53, 2500), (100, 1325), (106, 1250), (125, 1060), (212, 625), (250, 530), (265, 500)]