39188500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{6029}}^1$

素因数の和:6061

約数の個数: 48

約数和(自身を含む): 92186640

約数和(自身を除く): 52998140

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 6029, 6500, 12058, 24116, 30145, 60290, 78377, 120580, 150725, 156754, 301450, 313508, 391885, 602900, 753625, 783770, 1507250, 1567540, 1959425, 3014500, 3918850, 7837700, 9797125, 19594250, 39188500]

約数ペア:

[(1, 39188500), (2, 19594250), (4, 9797125), (5, 7837700), (10, 3918850), (13, 3014500), (20, 1959425), (25, 1567540), (26, 1507250), (50, 783770), (52, 753625), (65, 602900), (100, 391885), (125, 313508), (130, 301450), (250, 156754), (260, 150725), (325, 120580), (500, 78377), (650, 60290), (1300, 30145), (1625, 24116), (3250, 12058), (6029, 6500)]