50311884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^2$

素因数の和:323

約数の個数: 72

約数和(自身を含む): 139496448

約数和(自身を除く): 89184564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 139, 186, 217, 278, 372, 417, 434, 556, 651, 834, 868, 973, 1302, 1668, 1946, 2604, 2919, 3892, 4309, 5838, 8618, 11676, 12927, 17236, 19321, 25854, 30163, 38642, 51708, 57963, 60326, 77284, 90489, 115926, 120652, 135247, 180978, 231852, 270494, 361956, 405741, 540988, 598951, 811482, 1197902, 1622964, 1796853, 2395804, 3593706, 4192657, 7187412, 8385314, 12577971, 16770628, 25155942, 50311884]

約数ペア:

[(1, 50311884), (2, 25155942), (3, 16770628), (4, 12577971), (6, 8385314), (7, 7187412), (12, 4192657), (14, 3593706), (21, 2395804), (28, 1796853), (31, 1622964), (42, 1197902), (62, 811482), (84, 598951), (93, 540988), (124, 405741), (139, 361956), (186, 270494), (217, 231852), (278, 180978), (372, 135247), (417, 120652), (434, 115926), (556, 90489), (651, 77284), (834, 60326), (868, 57963), (973, 51708), (1302, 38642), (1668, 30163), (1946, 25854), (2604, 19321), (2919, 17236), (3892, 12927), (4309, 11676), (5838, 8618)]