56058561

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:547

約数の個数: 40

約数和(自身を含む): 91069440

約数和(自身を除く): 35010879

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 139, 351, 383, 417, 1053, 1149, 1251, 1807, 3447, 3753, 4979, 5421, 10341, 11259, 14937, 16263, 31023, 44811, 48789, 53237, 134433, 146367, 159711, 403299, 479133, 692081, 1437399, 2076243, 4312197, 6228729, 18686187, 56058561]

約数ペア:

[(1, 56058561), (3, 18686187), (9, 6228729), (13, 4312197), (27, 2076243), (39, 1437399), (81, 692081), (117, 479133), (139, 403299), (351, 159711), (383, 146367), (417, 134433), (1053, 53237), (1149, 48789), (1251, 44811), (1807, 31023), (3447, 16263), (3753, 14937), (4979, 11259), (5421, 10341)]