6867250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2113}}^1$

素因数の和:2143

約数の個数: 32

約数和(自身を含む): 13850928

約数和(自身を除く): 6983678

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 2113, 3250, 4226, 10565, 21130, 27469, 52825, 54938, 105650, 137345, 264125, 274690, 528250, 686725, 1373450, 3433625, 6867250]

約数ペア:

[(1, 6867250), (2, 3433625), (5, 1373450), (10, 686725), (13, 528250), (25, 274690), (26, 264125), (50, 137345), (65, 105650), (125, 54938), (130, 52825), (250, 27469), (325, 21130), (650, 10565), (1625, 4226), (2113, 3250)]