53307507

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 80953344

約数和(自身を除く): 27645837

約数列:

[1, 3, 11, 31, 33, 93, 107, 321, 341, 487, 1023, 1177, 1461, 3317, 3531, 5357, 9951, 15097, 16071, 36487, 45291, 52109, 109461, 156327, 166067, 498201, 573199, 1615379, 1719597, 4846137, 17769169, 53307507]

約数ペア:

[(1, 53307507), (3, 17769169), (11, 4846137), (31, 1719597), (33, 1615379), (93, 573199), (107, 498201), (321, 166067), (341, 156327), (487, 109461), (1023, 52109), (1177, 45291), (1461, 36487), (3317, 16071), (3531, 15097), (5357, 9951)]