55149710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1069}}^1$

素因数の和:1161

約数の個数: 64

約数和(自身を含む): 125729280

約数和(自身を除く): 70579570

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 67, 70, 77, 110, 134, 154, 335, 385, 469, 670, 737, 770, 938, 1069, 1474, 2138, 2345, 3685, 4690, 5159, 5345, 7370, 7483, 10318, 10690, 11759, 14966, 23518, 25795, 37415, 51590, 58795, 71623, 74830, 82313, 117590, 143246, 164626, 358115, 411565, 501361, 716230, 787853, 823130, 1002722, 1575706, 2506805, 3939265, 5013610, 5514971, 7878530, 11029942, 27574855, 55149710]

約数ペア:

[(1, 55149710), (2, 27574855), (5, 11029942), (7, 7878530), (10, 5514971), (11, 5013610), (14, 3939265), (22, 2506805), (35, 1575706), (55, 1002722), (67, 823130), (70, 787853), (77, 716230), (110, 501361), (134, 411565), (154, 358115), (335, 164626), (385, 143246), (469, 117590), (670, 82313), (737, 74830), (770, 71623), (938, 58795), (1069, 51590), (1474, 37415), (2138, 25795), (2345, 23518), (3685, 14966), (4690, 11759), (5159, 10690), (5345, 10318), (7370, 7483)]