5431748

素因数分解:

$2^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 11491200

約数和(自身を除く): 6059452

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 107, 148, 196, 214, 259, 343, 428, 518, 686, 749, 1036, 1372, 1498, 1813, 2996, 3626, 3959, 5243, 7252, 7918, 10486, 12691, 15836, 20972, 25382, 27713, 36701, 50764, 55426, 73402, 110852, 146804, 193991, 387982, 775964, 1357937, 2715874, 5431748]

約数ペア:

[(1, 5431748), (2, 2715874), (4, 1357937), (7, 775964), (14, 387982), (28, 193991), (37, 146804), (49, 110852), (74, 73402), (98, 55426), (107, 50764), (148, 36701), (196, 27713), (214, 25382), (259, 20972), (343, 15836), (428, 12691), (518, 10486), (686, 7918), (749, 7252), (1036, 5243), (1372, 3959), (1498, 3626), (1813, 2996)]