5400000064

素因数分解:

$2^6\times {\mathrm{6581}}^1\times {\mathrm{12821}}^1$

素因数の和:19414

約数の個数: 28

約数和(自身を含む): 10718089308

約数和(自身を除く): 5318089244

約数列:

[1, 2, 4, 8, 16, 32, 64, 6581, 12821, 13162, 25642, 26324, 51284, 52648, 102568, 105296, 205136, 210592, 410272, 421184, 820544, 84375001, 168750002, 337500004, 675000008, 1350000016, 2700000032, 5400000064]

約数ペア:

[(1, 5400000064), (2, 2700000032), (4, 1350000016), (8, 675000008), (16, 337500004), (32, 168750002), (64, 84375001), (6581, 820544), (12821, 421184), (13162, 410272), (25642, 210592), (26324, 205136), (51284, 105296), (52648, 102568)]