25585578

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 61585920

約数和(自身を除く): 36000342

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 47, 51, 54, 94, 102, 141, 153, 282, 306, 423, 459, 593, 799, 846, 918, 1186, 1269, 1598, 1779, 2397, 2538, 3558, 4794, 5337, 7191, 10081, 10674, 14382, 16011, 20162, 21573, 27871, 30243, 32022, 43146, 55742, 60486, 83613, 90729, 167226, 181458, 250839, 272187, 473807, 501678, 544374, 752517, 947614, 1421421, 1505034, 2842842, 4264263, 8528526, 12792789, 25585578]

約数ペア:

[(1, 25585578), (2, 12792789), (3, 8528526), (6, 4264263), (9, 2842842), (17, 1505034), (18, 1421421), (27, 947614), (34, 752517), (47, 544374), (51, 501678), (54, 473807), (94, 272187), (102, 250839), (141, 181458), (153, 167226), (282, 90729), (306, 83613), (423, 60486), (459, 55742), (593, 43146), (799, 32022), (846, 30243), (918, 27871), (1186, 21573), (1269, 20162), (1598, 16011), (1779, 14382), (2397, 10674), (2538, 10081), (3558, 7191), (4794, 5337)]