25153669242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{449767}}^1$

素因数の和:450027

約数の個数: 48

約数和(自身を含む): 58937598720

約数和(自身を除く): 33783929478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 239, 478, 717, 1434, 2151, 3107, 4302, 6214, 9321, 18642, 27963, 55926, 449767, 899534, 1349301, 2698602, 4047903, 5846971, 8095806, 11693942, 17540913, 35081826, 52622739, 105245478, 107494313, 214988626, 322482939, 644965878, 967448817, 1397426069, 1934897634, 2794852138, 4192278207, 8384556414, 12576834621, 25153669242]

約数ペア:

[(1, 25153669242), (2, 12576834621), (3, 8384556414), (6, 4192278207), (9, 2794852138), (13, 1934897634), (18, 1397426069), (26, 967448817), (39, 644965878), (78, 322482939), (117, 214988626), (234, 107494313), (239, 105245478), (478, 52622739), (717, 35081826), (1434, 17540913), (2151, 11693942), (3107, 8095806), (4302, 5846971), (6214, 4047903), (9321, 2698602), (18642, 1349301), (27963, 899534), (55926, 449767)]