51013638

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{24223}}^1$

素因数の和:24250

約数の個数: 40

約数和(自身を含む): 123106368

約数和(自身を除く): 72092730

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 24223, 48446, 72669, 145338, 218007, 314899, 436014, 629798, 654021, 944697, 1308042, 1889394, 1962063, 2834091, 3924126, 5668182, 8502273, 17004546, 25506819, 51013638]

約数ペア:

[(1, 51013638), (2, 25506819), (3, 17004546), (6, 8502273), (9, 5668182), (13, 3924126), (18, 2834091), (26, 1962063), (27, 1889394), (39, 1308042), (54, 944697), (78, 654021), (81, 629798), (117, 436014), (162, 314899), (234, 218007), (351, 145338), (702, 72669), (1053, 48446), (2106, 24223)]