51765084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{205417}}^1$

素因数の和:205434

約数の個数: 36

約数和(自身を含む): 149544304

約数和(自身を除く): 97779220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 205417, 410834, 616251, 821668, 1232502, 1437919, 1848753, 2465004, 2875838, 3697506, 4313757, 5751676, 7395012, 8627514, 12941271, 17255028, 25882542, 51765084]

約数ペア:

[(1, 51765084), (2, 25882542), (3, 17255028), (4, 12941271), (6, 8627514), (7, 7395012), (9, 5751676), (12, 4313757), (14, 3697506), (18, 2875838), (21, 2465004), (28, 1848753), (36, 1437919), (42, 1232502), (63, 821668), (84, 616251), (126, 410834), (252, 205417)]