51893928

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{42397}}^1$

素因数の和:42426

約数の個数: 48

約数和(自身を含む): 148816980

約数和(自身を除く): 96923052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 42397, 84794, 127191, 169588, 254382, 339176, 381573, 508764, 720749, 763146, 1017528, 1441498, 1526292, 2162247, 2882996, 3052584, 4324494, 5765992, 6486741, 8648988, 12973482, 17297976, 25946964, 51893928]

約数ペア:

[(1, 51893928), (2, 25946964), (3, 17297976), (4, 12973482), (6, 8648988), (8, 6486741), (9, 5765992), (12, 4324494), (17, 3052584), (18, 2882996), (24, 2162247), (34, 1526292), (36, 1441498), (51, 1017528), (68, 763146), (72, 720749), (102, 508764), (136, 381573), (153, 339176), (204, 254382), (306, 169588), (408, 127191), (612, 84794), (1224, 42397)]