52006533740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{620159}}^1$

素因数の和:620774

約数の個数: 48

約数和(自身を含む): 125024256000

約数和(自身を除く): 73017722260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 599, 1198, 2396, 2995, 4193, 5990, 8386, 11980, 16772, 20965, 41930, 83860, 620159, 1240318, 2480636, 3100795, 4341113, 6201590, 8682226, 12403180, 17364452, 21705565, 43411130, 86822260, 371475241, 742950482, 1485900964, 1857376205, 2600326687, 3714752410, 5200653374, 7429504820, 10401306748, 13001633435, 26003266870, 52006533740]

約数ペア:

[(1, 52006533740), (2, 26003266870), (4, 13001633435), (5, 10401306748), (7, 7429504820), (10, 5200653374), (14, 3714752410), (20, 2600326687), (28, 1857376205), (35, 1485900964), (70, 742950482), (140, 371475241), (599, 86822260), (1198, 43411130), (2396, 21705565), (2995, 17364452), (4193, 12403180), (5990, 8682226), (8386, 6201590), (11980, 4341113), (16772, 3100795), (20965, 2480636), (41930, 1240318), (83860, 620159)]