55745298

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1949}}^1$

素因数の和:2191

約数の個数: 48

約数和(自身を含む): 138715200

約数和(自身を除く): 82969902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 227, 454, 681, 1362, 1589, 1949, 2043, 3178, 3898, 4086, 4767, 5847, 9534, 11694, 13643, 14301, 17541, 27286, 28602, 35082, 40929, 81858, 122787, 245574, 442423, 884846, 1327269, 2654538, 3096961, 3981807, 6193922, 7963614, 9290883, 18581766, 27872649, 55745298]

約数ペア:

[(1, 55745298), (2, 27872649), (3, 18581766), (6, 9290883), (7, 7963614), (9, 6193922), (14, 3981807), (18, 3096961), (21, 2654538), (42, 1327269), (63, 884846), (126, 442423), (227, 245574), (454, 122787), (681, 81858), (1362, 40929), (1589, 35082), (1949, 28602), (2043, 27286), (3178, 17541), (3898, 14301), (4086, 13643), (4767, 11694), (5847, 9534)]