54291474

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{158747}}^1$

素因数の和:158774

約数の個数: 24

約数和(自身を含む): 123823440

約数和(自身を除く): 69531966

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 158747, 317494, 476241, 952482, 1428723, 2857446, 3016193, 6032386, 9048579, 18097158, 27145737, 54291474]

約数ペア:

[(1, 54291474), (2, 27145737), (3, 18097158), (6, 9048579), (9, 6032386), (18, 3016193), (19, 2857446), (38, 1428723), (57, 952482), (114, 476241), (171, 317494), (342, 158747)]