51029628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4481}}^1$

素因数の和:4574

約数の個数: 48

約数和(自身を含む): 130013856

約数和(自身を除く): 78984228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2847, 3796, 4481, 5694, 8962, 11388, 13443, 17924, 26886, 53772, 58253, 116506, 174759, 233012, 327113, 349518, 654226, 699036, 981339, 1308452, 1962678, 3925356, 4252469, 8504938, 12757407, 17009876, 25514814, 51029628]

約数ペア:

[(1, 51029628), (2, 25514814), (3, 17009876), (4, 12757407), (6, 8504938), (12, 4252469), (13, 3925356), (26, 1962678), (39, 1308452), (52, 981339), (73, 699036), (78, 654226), (146, 349518), (156, 327113), (219, 233012), (292, 174759), (438, 116506), (876, 58253), (949, 53772), (1898, 26886), (2847, 17924), (3796, 13443), (4481, 11388), (5694, 8962)]