56194047

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22871}}^1$

素因数の和:22900

約数の個数: 32

約数和(自身を含む): 102466560

約数和(自身を除く): 46272513

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 22871, 68613, 160097, 205839, 297323, 480291, 617517, 891969, 1440873, 2081261, 2675907, 4322619, 6243783, 8027721, 18731349, 56194047]

約数ペア:

[(1, 56194047), (3, 18731349), (7, 8027721), (9, 6243783), (13, 4322619), (21, 2675907), (27, 2081261), (39, 1440873), (63, 891969), (91, 617517), (117, 480291), (189, 297323), (273, 205839), (351, 160097), (819, 68613), (2457, 22871)]