55773690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{761}}^1$

素因数の和:1127

約数の個数: 64

約数和(自身を含む): 153619200

約数和(自身を除く): 97845510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 349, 698, 761, 1047, 1522, 1745, 2094, 2283, 2443, 3490, 3805, 4566, 4886, 5235, 5327, 7329, 7610, 10470, 10654, 11415, 12215, 14658, 15981, 22830, 24430, 26635, 31962, 36645, 53270, 73290, 79905, 159810, 265589, 531178, 796767, 1327945, 1593534, 1859123, 2655890, 3718246, 3983835, 5577369, 7967670, 9295615, 11154738, 18591230, 27886845, 55773690]

約数ペア:

[(1, 55773690), (2, 27886845), (3, 18591230), (5, 11154738), (6, 9295615), (7, 7967670), (10, 5577369), (14, 3983835), (15, 3718246), (21, 2655890), (30, 1859123), (35, 1593534), (42, 1327945), (70, 796767), (105, 531178), (210, 265589), (349, 159810), (698, 79905), (761, 73290), (1047, 53270), (1522, 36645), (1745, 31962), (2094, 26635), (2283, 24430), (2443, 22830), (3490, 15981), (3805, 14658), (4566, 12215), (4886, 11415), (5235, 10654), (5327, 10470), (7329, 7610)]