49580811

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 86261760

約数和(自身を除く): 36680949

約数列:

[1, 3, 7, 9, 21, 31, 53, 63, 93, 159, 217, 279, 371, 477, 479, 651, 1113, 1437, 1643, 1953, 3339, 3353, 4311, 4929, 10059, 11501, 14787, 14849, 25387, 30177, 34503, 44547, 76161, 103509, 103943, 133641, 177709, 228483, 311829, 533127, 786997, 935487, 1599381, 2360991, 5508979, 7082973, 16526937, 49580811]

約数ペア:

[(1, 49580811), (3, 16526937), (7, 7082973), (9, 5508979), (21, 2360991), (31, 1599381), (53, 935487), (63, 786997), (93, 533127), (159, 311829), (217, 228483), (279, 177709), (371, 133641), (477, 103943), (479, 103509), (651, 76161), (1113, 44547), (1437, 34503), (1643, 30177), (1953, 25387), (3339, 14849), (3353, 14787), (4311, 11501), (4929, 10059)]