50679916

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 112358400

約数和(自身を除く): 61678484

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 49, 62, 76, 98, 124, 133, 196, 217, 266, 434, 439, 532, 589, 868, 878, 931, 1178, 1519, 1756, 1862, 2356, 3038, 3073, 3724, 4123, 6076, 6146, 8246, 8341, 12292, 13609, 16492, 16682, 21511, 27218, 28861, 33364, 43022, 54436, 57722, 58387, 86044, 95263, 115444, 116774, 190526, 233548, 258571, 381052, 408709, 517142, 666841, 817418, 1034284, 1333682, 1634836, 1809997, 2667364, 3619994, 7239988, 12669979, 25339958, 50679916]

約数ペア:

[(1, 50679916), (2, 25339958), (4, 12669979), (7, 7239988), (14, 3619994), (19, 2667364), (28, 1809997), (31, 1634836), (38, 1333682), (49, 1034284), (62, 817418), (76, 666841), (98, 517142), (124, 408709), (133, 381052), (196, 258571), (217, 233548), (266, 190526), (434, 116774), (439, 115444), (532, 95263), (589, 86044), (868, 58387), (878, 57722), (931, 54436), (1178, 43022), (1519, 33364), (1756, 28861), (1862, 27218), (2356, 21511), (3038, 16682), (3073, 16492), (3724, 13609), (4123, 12292), (6076, 8341), (6146, 8246)]