49378788

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{4273}}^1$

素因数の和:4393

約数の個数: 48

約数和(自身を含む): 129245760

約数和(自身を除く): 79866972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 4273, 5778, 8546, 11556, 12819, 17092, 25638, 38457, 51276, 76914, 115371, 153828, 230742, 457211, 461484, 914422, 1371633, 1828844, 2743266, 4114899, 5486532, 8229798, 12344697, 16459596, 24689394, 49378788]

約数ペア:

[(1, 49378788), (2, 24689394), (3, 16459596), (4, 12344697), (6, 8229798), (9, 5486532), (12, 4114899), (18, 2743266), (27, 1828844), (36, 1371633), (54, 914422), (107, 461484), (108, 457211), (214, 230742), (321, 153828), (428, 115371), (642, 76914), (963, 51276), (1284, 38457), (1926, 25638), (2889, 17092), (3852, 12819), (4273, 11556), (5778, 8546)]