49772988

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{6491}}^1$

素因数の和:6575

約数の個数: 48

約数和(自身を含む): 130878720

約数和(自身を除く): 81105732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 6491, 7668, 12982, 19473, 25964, 38946, 58419, 77892, 116838, 175257, 233676, 350514, 460861, 701028, 921722, 1382583, 1843444, 2765166, 4147749, 5530332, 8295498, 12443247, 16590996, 24886494, 49772988]

約数ペア:

[(1, 49772988), (2, 24886494), (3, 16590996), (4, 12443247), (6, 8295498), (9, 5530332), (12, 4147749), (18, 2765166), (27, 1843444), (36, 1382583), (54, 921722), (71, 701028), (108, 460861), (142, 350514), (213, 233676), (284, 175257), (426, 116838), (639, 77892), (852, 58419), (1278, 38946), (1917, 25964), (2556, 19473), (3834, 12982), (6491, 7668)]