5210590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 11985408

約数和(自身を除く): 6774818

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 67, 70, 77, 101, 110, 134, 154, 202, 335, 385, 469, 505, 670, 707, 737, 770, 938, 1010, 1111, 1414, 1474, 2222, 2345, 3535, 3685, 4690, 5159, 5555, 6767, 7070, 7370, 7777, 10318, 11110, 13534, 15554, 25795, 33835, 38885, 47369, 51590, 67670, 74437, 77770, 94738, 148874, 236845, 372185, 473690, 521059, 744370, 1042118, 2605295, 5210590]

約数ペア:

[(1, 5210590), (2, 2605295), (5, 1042118), (7, 744370), (10, 521059), (11, 473690), (14, 372185), (22, 236845), (35, 148874), (55, 94738), (67, 77770), (70, 74437), (77, 67670), (101, 51590), (110, 47369), (134, 38885), (154, 33835), (202, 25795), (335, 15554), (385, 13534), (469, 11110), (505, 10318), (670, 7777), (707, 7370), (737, 7070), (770, 6767), (938, 5555), (1010, 5159), (1111, 4690), (1414, 3685), (1474, 3535), (2222, 2345)]