57387736

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{6287}}^1$

素因数の和:6463

約数の個数: 32

約数和(自身を含む): 123747840

約数和(自身を除く): 66360104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 6287, 9128, 12574, 25148, 44009, 50296, 88018, 176036, 352072, 1024781, 2049562, 4099124, 7173467, 8198248, 14346934, 28693868, 57387736]

約数ペア:

[(1, 57387736), (2, 28693868), (4, 14346934), (7, 8198248), (8, 7173467), (14, 4099124), (28, 2049562), (56, 1024781), (163, 352072), (326, 176036), (652, 88018), (1141, 50296), (1304, 44009), (2282, 25148), (4564, 12574), (6287, 9128)]