4587310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 10307808

約数和(自身を除く): 5720498

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 71, 91, 130, 142, 182, 355, 455, 497, 710, 910, 923, 994, 1846, 2485, 4615, 4970, 5041, 6461, 9230, 10082, 12922, 25205, 32305, 35287, 50410, 64610, 65533, 70574, 131066, 176435, 327665, 352870, 458731, 655330, 917462, 2293655, 4587310]

約数ペア:

[(1, 4587310), (2, 2293655), (5, 917462), (7, 655330), (10, 458731), (13, 352870), (14, 327665), (26, 176435), (35, 131066), (65, 70574), (70, 65533), (71, 64610), (91, 50410), (130, 35287), (142, 32305), (182, 25205), (355, 12922), (455, 10082), (497, 9230), (710, 6461), (910, 5041), (923, 4970), (994, 4615), (1846, 2485)]