52699000

素因数分解:

$2^3\times 5^3\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 124488000

約数和(自身を除く): 71789000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 151, 200, 250, 302, 349, 500, 604, 698, 755, 1000, 1208, 1396, 1510, 1745, 2792, 3020, 3490, 3775, 6040, 6980, 7550, 8725, 13960, 15100, 17450, 18875, 30200, 34900, 37750, 43625, 52699, 69800, 75500, 87250, 105398, 151000, 174500, 210796, 263495, 349000, 421592, 526990, 1053980, 1317475, 2107960, 2634950, 5269900, 6587375, 10539800, 13174750, 26349500, 52699000]

約数ペア:

[(1, 52699000), (2, 26349500), (4, 13174750), (5, 10539800), (8, 6587375), (10, 5269900), (20, 2634950), (25, 2107960), (40, 1317475), (50, 1053980), (100, 526990), (125, 421592), (151, 349000), (200, 263495), (250, 210796), (302, 174500), (349, 151000), (500, 105398), (604, 87250), (698, 75500), (755, 69800), (1000, 52699), (1208, 43625), (1396, 37750), (1510, 34900), (1745, 30200), (2792, 18875), (3020, 17450), (3490, 15100), (3775, 13960), (6040, 8725), (6980, 7550)]