13734500

素因数分解:

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

素因数の和:2145

約数の個数: 48

約数和(自身を含む): 32318832

約数和(自身を除く): 18584332

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, 2113, 3250, 4226, 6500, 8452, 10565, 21130, 27469, 42260, 52825, 54938, 105650, 109876, 137345, 211300, 264125, 274690, 528250, 549380, 686725, 1056500, 1373450, 2746900, 3433625, 6867250, 13734500]

約数ペア:

[(1, 13734500), (2, 6867250), (4, 3433625), (5, 2746900), (10, 1373450), (13, 1056500), (20, 686725), (25, 549380), (26, 528250), (50, 274690), (52, 264125), (65, 211300), (100, 137345), (125, 109876), (130, 105650), (250, 54938), (260, 52825), (325, 42260), (500, 27469), (650, 21130), (1300, 10565), (1625, 8452), (2113, 6500), (3250, 4226)]