1039035650

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{263047}}^1$

素因数の和:263138

約数の個数: 24

約数和(自身を含む): 1957077120

約数和(自身を除く): 918041470

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 263047, 526094, 1315235, 2630470, 6576175, 13152350, 20780713, 41561426, 103903565, 207807130, 519517825, 1039035650]

約数ペア:

[(1, 1039035650), (2, 519517825), (5, 207807130), (10, 103903565), (25, 41561426), (50, 20780713), (79, 13152350), (158, 6576175), (395, 2630470), (790, 1315235), (1975, 526094), (3950, 263047)]