53740610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{983}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 122425344

約数和(自身を除く): 68684734

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 71, 77, 110, 142, 154, 355, 385, 497, 710, 770, 781, 983, 994, 1562, 1966, 2485, 3905, 4915, 4970, 5467, 6881, 7810, 9830, 10813, 10934, 13762, 21626, 27335, 34405, 54065, 54670, 68810, 69793, 75691, 108130, 139586, 151382, 348965, 378455, 488551, 697930, 756910, 767723, 977102, 1535446, 2442755, 3838615, 4885510, 5374061, 7677230, 10748122, 26870305, 53740610]

約数ペア:

[(1, 53740610), (2, 26870305), (5, 10748122), (7, 7677230), (10, 5374061), (11, 4885510), (14, 3838615), (22, 2442755), (35, 1535446), (55, 977102), (70, 767723), (71, 756910), (77, 697930), (110, 488551), (142, 378455), (154, 348965), (355, 151382), (385, 139586), (497, 108130), (710, 75691), (770, 69793), (781, 68810), (983, 54670), (994, 54065), (1562, 34405), (1966, 27335), (2485, 21626), (3905, 13762), (4915, 10934), (4970, 10813), (5467, 9830), (6881, 7810)]