51426414

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{24419}}^1$

素因数の和:24446

約数の個数: 40

約数和(自身を含む): 124102440

約数和(自身を除く): 72676026

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 24419, 48838, 73257, 146514, 219771, 317447, 439542, 634894, 659313, 952341, 1318626, 1904682, 1977939, 2857023, 3955878, 5714046, 8571069, 17142138, 25713207, 51426414]

約数ペア:

[(1, 51426414), (2, 25713207), (3, 17142138), (6, 8571069), (9, 5714046), (13, 3955878), (18, 2857023), (26, 1977939), (27, 1904682), (39, 1318626), (54, 952341), (78, 659313), (81, 634894), (117, 439542), (162, 317447), (234, 219771), (351, 146514), (702, 73257), (1053, 48838), (2106, 24419)]