51617701394

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{811931}}^1$

素因数の和:812198

約数の個数: 32

約数和(自身を含む): 93534566400

約数和(自身を除く): 41916865006

約数列:

[1, 2, 7, 14, 19, 38, 133, 239, 266, 478, 1673, 3346, 4541, 9082, 31787, 63574, 811931, 1623862, 5683517, 11367034, 15426689, 30853378, 107986823, 194051509, 215973646, 388103018, 1358360563, 2716721126, 3686978671, 7373957342, 25808850697, 51617701394]

約数ペア:

[(1, 51617701394), (2, 25808850697), (7, 7373957342), (14, 3686978671), (19, 2716721126), (38, 1358360563), (133, 388103018), (239, 215973646), (266, 194051509), (478, 107986823), (1673, 30853378), (3346, 15426689), (4541, 11367034), (9082, 5683517), (31787, 1623862), (63574, 811931)]