55768154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1429}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 96096000

約数和(自身を除く): 40327846

約数列:

[1, 2, 13, 19, 26, 38, 79, 158, 247, 494, 1027, 1429, 1501, 2054, 2858, 3002, 18577, 19513, 27151, 37154, 39026, 54302, 112891, 225782, 352963, 705926, 1467583, 2144929, 2935166, 4289858, 27884077, 55768154]

約数ペア:

[(1, 55768154), (2, 27884077), (13, 4289858), (19, 2935166), (26, 2144929), (38, 1467583), (79, 705926), (158, 352963), (247, 225782), (494, 112891), (1027, 54302), (1429, 39026), (1501, 37154), (2054, 27151), (2858, 19513), (3002, 18577)]