51874290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14779}}^1$

素因数の和:14808

約数の個数: 64

約数和(自身を含む): 148982400

約数和(自身を除く): 97108110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 14779, 29558, 44337, 73895, 88674, 133011, 147790, 192127, 221685, 266022, 384254, 399033, 443370, 576381, 665055, 798066, 960635, 1152762, 1330110, 1729143, 1921270, 1995165, 2881905, 3458286, 3990330, 5187429, 5763810, 8645715, 10374858, 17291430, 25937145, 51874290]

約数ペア:

[(1, 51874290), (2, 25937145), (3, 17291430), (5, 10374858), (6, 8645715), (9, 5763810), (10, 5187429), (13, 3990330), (15, 3458286), (18, 2881905), (26, 1995165), (27, 1921270), (30, 1729143), (39, 1330110), (45, 1152762), (54, 960635), (65, 798066), (78, 665055), (90, 576381), (117, 443370), (130, 399033), (135, 384254), (195, 266022), (234, 221685), (270, 192127), (351, 147790), (390, 133011), (585, 88674), (702, 73895), (1170, 44337), (1755, 29558), (3510, 14779)]