51183384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{304663}}^1$

素因数の和:304679

約数の個数: 32

約数和(自身を含む): 146238720

約数和(自身を除く): 95055336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 304663, 609326, 913989, 1218652, 1827978, 2132641, 2437304, 3655956, 4265282, 6397923, 7311912, 8530564, 12795846, 17061128, 25591692, 51183384]

約数ペア:

[(1, 51183384), (2, 25591692), (3, 17061128), (4, 12795846), (6, 8530564), (7, 7311912), (8, 6397923), (12, 4265282), (14, 3655956), (21, 2437304), (24, 2132641), (28, 1827978), (42, 1218652), (56, 913989), (84, 609326), (168, 304663)]