57501978

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1549}}^1$

素因数の和:1846

約数の個数: 32

約数和(自身を含む): 120528000

約数和(自身を除く): 63026022

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 269, 538, 807, 1549, 1614, 3098, 4647, 6187, 9294, 12374, 18561, 35627, 37122, 71254, 106881, 213762, 416681, 833362, 1250043, 2500086, 9583663, 19167326, 28750989, 57501978]

約数ペア:

[(1, 57501978), (2, 28750989), (3, 19167326), (6, 9583663), (23, 2500086), (46, 1250043), (69, 833362), (138, 416681), (269, 213762), (538, 106881), (807, 71254), (1549, 37122), (1614, 35627), (3098, 18561), (4647, 12374), (6187, 9294)]