49615668

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{193}}^2$

素因数の和:433

約数の個数: 54

約数和(自身を含む): 129477894

約数和(自身を除く): 79862226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 193, 222, 333, 386, 444, 579, 666, 772, 1158, 1332, 1737, 2316, 3474, 6948, 7141, 14282, 21423, 28564, 37249, 42846, 64269, 74498, 85692, 111747, 128538, 148996, 223494, 257076, 335241, 446988, 670482, 1340964, 1378213, 2756426, 4134639, 5512852, 8269278, 12403917, 16538556, 24807834, 49615668]

約数ペア:

[(1, 49615668), (2, 24807834), (3, 16538556), (4, 12403917), (6, 8269278), (9, 5512852), (12, 4134639), (18, 2756426), (36, 1378213), (37, 1340964), (74, 670482), (111, 446988), (148, 335241), (193, 257076), (222, 223494), (333, 148996), (386, 128538), (444, 111747), (579, 85692), (666, 74498), (772, 64269), (1158, 42846), (1332, 37249), (1737, 28564), (2316, 21423), (3474, 14282), (6948, 7141)]