54880578

素因数分解:

$2^1\times 3^7\times {\mathrm{12547}}^1$

素因数の和:12570

約数の個数: 32

約数和(自身を含む): 123472320

約数和(自身を除く): 68591742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 12547, 25094, 37641, 75282, 112923, 225846, 338769, 677538, 1016307, 2032614, 3048921, 6097842, 9146763, 18293526, 27440289, 54880578]

約数ペア:

[(1, 54880578), (2, 27440289), (3, 18293526), (6, 9146763), (9, 6097842), (18, 3048921), (27, 2032614), (54, 1016307), (81, 677538), (162, 338769), (243, 225846), (486, 112923), (729, 75282), (1458, 37641), (2187, 25094), (4374, 12547)]