5380984

素因数分解:

$2^3\times 7^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 64

約数和(自身を含む): 12312000

約数和(自身を除く): 6931016

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 53, 56, 74, 98, 106, 148, 196, 212, 259, 296, 343, 371, 392, 424, 518, 686, 742, 1036, 1372, 1484, 1813, 1961, 2072, 2597, 2744, 2968, 3626, 3922, 5194, 7252, 7844, 10388, 12691, 13727, 14504, 15688, 18179, 20776, 25382, 27454, 36358, 50764, 54908, 72716, 96089, 101528, 109816, 145432, 192178, 384356, 672623, 768712, 1345246, 2690492, 5380984]

約数ペア:

[(1, 5380984), (2, 2690492), (4, 1345246), (7, 768712), (8, 672623), (14, 384356), (28, 192178), (37, 145432), (49, 109816), (53, 101528), (56, 96089), (74, 72716), (98, 54908), (106, 50764), (148, 36358), (196, 27454), (212, 25382), (259, 20776), (296, 18179), (343, 15688), (371, 14504), (392, 13727), (424, 12691), (518, 10388), (686, 7844), (742, 7252), (1036, 5194), (1372, 3922), (1484, 3626), (1813, 2968), (1961, 2744), (2072, 2597)]