56641130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{929}}^1$

素因数の和:1023

約数の個数: 64

約数和(自身を含む): 127491840

約数和(自身を除く): 70850710

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 67, 70, 91, 130, 134, 182, 335, 455, 469, 670, 871, 910, 929, 938, 1742, 1858, 2345, 4355, 4645, 4690, 6097, 6503, 8710, 9290, 12077, 12194, 13006, 24154, 30485, 32515, 60385, 60970, 62243, 65030, 84539, 120770, 124486, 169078, 311215, 422695, 435701, 622430, 809159, 845390, 871402, 1618318, 2178505, 4045795, 4357010, 5664113, 8091590, 11328226, 28320565, 56641130]

約数ペア:

[(1, 56641130), (2, 28320565), (5, 11328226), (7, 8091590), (10, 5664113), (13, 4357010), (14, 4045795), (26, 2178505), (35, 1618318), (65, 871402), (67, 845390), (70, 809159), (91, 622430), (130, 435701), (134, 422695), (182, 311215), (335, 169078), (455, 124486), (469, 120770), (670, 84539), (871, 65030), (910, 62243), (929, 60970), (938, 60385), (1742, 32515), (1858, 30485), (2345, 24154), (4355, 13006), (4645, 12194), (4690, 12077), (6097, 9290), (6503, 8710)]