55540944

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{1549}}^1$

素因数の和:1649

約数の個数: 80

約数和(自身を含む): 161448000

約数和(自身を除く): 105907056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 332, 432, 498, 664, 747, 996, 1328, 1494, 1549, 1992, 2241, 2988, 3098, 3984, 4482, 4647, 5976, 6196, 8964, 9294, 11952, 12392, 13941, 17928, 18588, 24784, 27882, 35856, 37176, 41823, 55764, 74352, 83646, 111528, 128567, 167292, 223056, 257134, 334584, 385701, 514268, 669168, 771402, 1028536, 1157103, 1542804, 2057072, 2314206, 3085608, 3471309, 4628412, 6171216, 6942618, 9256824, 13885236, 18513648, 27770472, 55540944]

約数ペア:

[(1, 55540944), (2, 27770472), (3, 18513648), (4, 13885236), (6, 9256824), (8, 6942618), (9, 6171216), (12, 4628412), (16, 3471309), (18, 3085608), (24, 2314206), (27, 2057072), (36, 1542804), (48, 1157103), (54, 1028536), (72, 771402), (83, 669168), (108, 514268), (144, 385701), (166, 334584), (216, 257134), (249, 223056), (332, 167292), (432, 128567), (498, 111528), (664, 83646), (747, 74352), (996, 55764), (1328, 41823), (1494, 37176), (1549, 35856), (1992, 27882), (2241, 24784), (2988, 18588), (3098, 17928), (3984, 13941), (4482, 12392), (4647, 11952), (5976, 9294), (6196, 8964)]