54405876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1469

約数の個数: 72

約数和(自身を含む): 149985696

約数和(自身を除く): 95579820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 402, 469, 588, 804, 938, 1381, 1407, 1876, 2762, 2814, 3283, 4143, 5524, 5628, 6566, 8286, 9667, 9849, 13132, 16572, 19334, 19698, 29001, 38668, 39396, 58002, 67669, 92527, 116004, 135338, 185054, 203007, 270676, 277581, 370108, 406014, 555162, 647689, 812028, 1110324, 1295378, 1943067, 2590756, 3886134, 4533823, 7772268, 9067646, 13601469, 18135292, 27202938, 54405876]

約数ペア:

[(1, 54405876), (2, 27202938), (3, 18135292), (4, 13601469), (6, 9067646), (7, 7772268), (12, 4533823), (14, 3886134), (21, 2590756), (28, 1943067), (42, 1295378), (49, 1110324), (67, 812028), (84, 647689), (98, 555162), (134, 406014), (147, 370108), (196, 277581), (201, 270676), (268, 203007), (294, 185054), (402, 135338), (469, 116004), (588, 92527), (804, 67669), (938, 58002), (1381, 39396), (1407, 38668), (1876, 29001), (2762, 19698), (2814, 19334), (3283, 16572), (4143, 13132), (5524, 9849), (5628, 9667), (6566, 8286)]