56276856

素因数分解:

$2^3\times 3^5\times {\mathrm{28949}}^1$

素因数の和:28970

約数の個数: 48

約数和(自身を含む): 158067000

約数和(自身を除く): 101790144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 28949, 57898, 86847, 115796, 173694, 231592, 260541, 347388, 521082, 694776, 781623, 1042164, 1563246, 2084328, 2344869, 3126492, 4689738, 6252984, 7034607, 9379476, 14069214, 18758952, 28138428, 56276856]

約数ペア:

[(1, 56276856), (2, 28138428), (3, 18758952), (4, 14069214), (6, 9379476), (8, 7034607), (9, 6252984), (12, 4689738), (18, 3126492), (24, 2344869), (27, 2084328), (36, 1563246), (54, 1042164), (72, 781623), (81, 694776), (108, 521082), (162, 347388), (216, 260541), (243, 231592), (324, 173694), (486, 115796), (648, 86847), (972, 57898), (1944, 28949)]