56557744542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2971}}^1\times {\mathrm{81353}}^1$

素因数の和:84345

約数の個数: 48

約数和(自身を含む): 132014112048

約数和(自身を除く): 75456367506

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2971, 5942, 8913, 17826, 26739, 38623, 53478, 77246, 81353, 115869, 162706, 231738, 244059, 347607, 488118, 695214, 732177, 1057589, 1464354, 2115178, 3172767, 6345534, 9518301, 19036602, 241699763, 483399526, 725099289, 1450198578, 2175297867, 3142096919, 4350595734, 6284193838, 9426290757, 18852581514, 28278872271, 56557744542]

約数ペア:

[(1, 56557744542), (2, 28278872271), (3, 18852581514), (6, 9426290757), (9, 6284193838), (13, 4350595734), (18, 3142096919), (26, 2175297867), (39, 1450198578), (78, 725099289), (117, 483399526), (234, 241699763), (2971, 19036602), (5942, 9518301), (8913, 6345534), (17826, 3172767), (26739, 2115178), (38623, 1464354), (53478, 1057589), (77246, 732177), (81353, 695214), (115869, 488118), (162706, 347607), (231738, 244059)]