58979720

素因数分解:

$2^3\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{1447}}^1$

素因数の和:2477

約数の個数: 32

約数和(自身を含む): 132926400

約数和(自身を除く): 73946680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1019, 1447, 2038, 2894, 4076, 5095, 5788, 7235, 8152, 10190, 11576, 14470, 20380, 28940, 40760, 57880, 1474493, 2948986, 5897972, 7372465, 11795944, 14744930, 29489860, 58979720]

約数ペア:

[(1, 58979720), (2, 29489860), (4, 14744930), (5, 11795944), (8, 7372465), (10, 5897972), (20, 2948986), (40, 1474493), (1019, 57880), (1447, 40760), (2038, 28940), (2894, 20380), (4076, 14470), (5095, 11576), (5788, 10190), (7235, 8152)]