54188360

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10667}}^1$

素因数の和:10805

約数の個数: 32

約数和(自身を含む): 122895360

約数和(自身を除く): 68707000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 10667, 21334, 42668, 53335, 85336, 106670, 213340, 426680, 1354709, 2709418, 5418836, 6773545, 10837672, 13547090, 27094180, 54188360]

約数ペア:

[(1, 54188360), (2, 27094180), (4, 13547090), (5, 10837672), (8, 6773545), (10, 5418836), (20, 2709418), (40, 1354709), (127, 426680), (254, 213340), (508, 106670), (635, 85336), (1016, 53335), (1270, 42668), (2540, 21334), (5080, 10667)]