49533306

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 108345600

約数和(自身を除く): 58812294

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 89, 109, 111, 138, 178, 218, 222, 267, 327, 534, 654, 851, 1702, 2047, 2507, 2553, 3293, 4033, 4094, 5014, 5106, 6141, 6586, 7521, 8066, 9701, 9879, 12099, 12282, 15042, 19402, 19758, 24198, 29103, 58206, 75739, 92759, 151478, 185518, 223123, 227217, 278277, 358937, 446246, 454434, 556554, 669369, 717874, 1076811, 1338738, 2153622, 8255551, 16511102, 24766653, 49533306]

約数ペア:

[(1, 49533306), (2, 24766653), (3, 16511102), (6, 8255551), (23, 2153622), (37, 1338738), (46, 1076811), (69, 717874), (74, 669369), (89, 556554), (109, 454434), (111, 446246), (138, 358937), (178, 278277), (218, 227217), (222, 223123), (267, 185518), (327, 151478), (534, 92759), (654, 75739), (851, 58206), (1702, 29103), (2047, 24198), (2507, 19758), (2553, 19402), (3293, 15042), (4033, 12282), (4094, 12099), (5014, 9879), (5106, 9701), (6141, 8066), (6586, 7521)]