51400104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8269}}^1$

素因数の和:8322

約数の個数: 64

約数和(自身を含む): 150844800

約数和(自身を除く): 99444696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 8269, 16538, 24807, 33076, 49614, 57883, 66152, 99228, 115766, 173649, 198456, 231532, 305953, 347298, 463064, 611906, 694596, 917859, 1223812, 1389192, 1835718, 2141671, 2447624, 3671436, 4283342, 6425013, 7342872, 8566684, 12850026, 17133368, 25700052, 51400104]

約数ペア:

[(1, 51400104), (2, 25700052), (3, 17133368), (4, 12850026), (6, 8566684), (7, 7342872), (8, 6425013), (12, 4283342), (14, 3671436), (21, 2447624), (24, 2141671), (28, 1835718), (37, 1389192), (42, 1223812), (56, 917859), (74, 694596), (84, 611906), (111, 463064), (148, 347298), (168, 305953), (222, 231532), (259, 198456), (296, 173649), (444, 115766), (518, 99228), (777, 66152), (888, 57883), (1036, 49614), (1554, 33076), (2072, 24807), (3108, 16538), (6216, 8269)]