55621098

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{947}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 130437216

約数和(自身を除く): 74816118

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 251, 502, 753, 947, 1506, 1894, 2259, 2841, 3263, 4518, 5682, 6526, 8523, 9789, 12311, 17046, 19578, 24622, 29367, 36933, 58734, 73866, 110799, 221598, 237697, 475394, 713091, 1426182, 2139273, 3090061, 4278546, 6180122, 9270183, 18540366, 27810549, 55621098]

約数ペア:

[(1, 55621098), (2, 27810549), (3, 18540366), (6, 9270183), (9, 6180122), (13, 4278546), (18, 3090061), (26, 2139273), (39, 1426182), (78, 713091), (117, 475394), (234, 237697), (251, 221598), (502, 110799), (753, 73866), (947, 58734), (1506, 36933), (1894, 29367), (2259, 24622), (2841, 19578), (3263, 17046), (4518, 12311), (5682, 9789), (6526, 8523)]