56856008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{22279}}^1$

素因数の和:22325

約数の個数: 32

約数和(自身を含む): 120312000

約数和(自身を除く): 63455992

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 22279, 44558, 89116, 178232, 245069, 490138, 646091, 980276, 1292182, 1960552, 2584364, 5168728, 7107001, 14214002, 28428004, 56856008]

約数ペア:

[(1, 56856008), (2, 28428004), (4, 14214002), (8, 7107001), (11, 5168728), (22, 2584364), (29, 1960552), (44, 1292182), (58, 980276), (88, 646091), (116, 490138), (232, 245069), (319, 178232), (638, 89116), (1276, 44558), (2552, 22279)]