6477250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1993}}^1$

素因数の和:2023

約数の個数: 32

約数和(自身を含む): 13064688

約数和(自身を除く): 6587438

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 1993, 3250, 3986, 9965, 19930, 25909, 49825, 51818, 99650, 129545, 249125, 259090, 498250, 647725, 1295450, 3238625, 6477250]

約数ペア:

[(1, 6477250), (2, 3238625), (5, 1295450), (10, 647725), (13, 498250), (25, 259090), (26, 249125), (50, 129545), (65, 99650), (125, 51818), (130, 49825), (250, 25909), (325, 19930), (650, 9965), (1625, 3986), (1993, 3250)]