55255830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{37589}}^1$

素因数の和:37613

約数の個数: 48

約数和(自身を含む): 154269360

約数和(自身を除く): 99013530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 37589, 75178, 112767, 187945, 225534, 263123, 375890, 526246, 563835, 789369, 1127670, 1315615, 1578738, 1841861, 2631230, 3683722, 3946845, 5525583, 7893690, 9209305, 11051166, 18418610, 27627915, 55255830]

約数ペア:

[(1, 55255830), (2, 27627915), (3, 18418610), (5, 11051166), (6, 9209305), (7, 7893690), (10, 5525583), (14, 3946845), (15, 3683722), (21, 2631230), (30, 1841861), (35, 1578738), (42, 1315615), (49, 1127670), (70, 789369), (98, 563835), (105, 526246), (147, 375890), (210, 263123), (245, 225534), (294, 187945), (490, 112767), (735, 75178), (1470, 37589)]