25889784

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{25087}}^1$

素因数の和:25139

約数の個数: 32

約数和(自身を含む): 66232320

約数和(自身を除く): 40342536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 25087, 50174, 75261, 100348, 150522, 200696, 301044, 602088, 1078741, 2157482, 3236223, 4314964, 6472446, 8629928, 12944892, 25889784]

約数ペア:

[(1, 25889784), (2, 12944892), (3, 8629928), (4, 6472446), (6, 4314964), (8, 3236223), (12, 2157482), (24, 1078741), (43, 602088), (86, 301044), (129, 200696), (172, 150522), (258, 100348), (344, 75261), (516, 50174), (1032, 25087)]