49375746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12641}}^1$

素因数の和:12687

約数の個数: 48

約数和(自身を含む): 126217728

約数和(自身を除く): 76841982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 12641, 25282, 37923, 75846, 88487, 113769, 176974, 227538, 265461, 391871, 530922, 783742, 796383, 1175613, 1592766, 2351226, 2743097, 3526839, 5486194, 7053678, 8229291, 16458582, 24687873, 49375746]

約数ペア:

[(1, 49375746), (2, 24687873), (3, 16458582), (6, 8229291), (7, 7053678), (9, 5486194), (14, 3526839), (18, 2743097), (21, 2351226), (31, 1592766), (42, 1175613), (62, 796383), (63, 783742), (93, 530922), (126, 391871), (186, 265461), (217, 227538), (279, 176974), (434, 113769), (558, 88487), (651, 75846), (1302, 37923), (1953, 25282), (3906, 12641)]