551428056

素因数分解:

$2^3\times 3^2\times {\mathrm{7658723}}^1$

素因数の和:7658735

約数の個数: 24

約数和(自身を含む): 1493451180

約数和(自身を除く): 942023124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 7658723, 15317446, 22976169, 30634892, 45952338, 61269784, 68928507, 91904676, 137857014, 183809352, 275714028, 551428056]

約数ペア:

[(1, 551428056), (2, 275714028), (3, 183809352), (4, 137857014), (6, 91904676), (8, 68928507), (9, 61269784), (12, 45952338), (18, 30634892), (24, 22976169), (36, 15317446), (72, 7658723)]