25243368

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61871}}^1$

素因数の和:61897

約数の個数: 32

約数和(自身を含む): 66821760

約数和(自身を除く): 41578392

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 61871, 123742, 185613, 247484, 371226, 494968, 742452, 1051807, 1484904, 2103614, 3155421, 4207228, 6310842, 8414456, 12621684, 25243368]

約数ペア:

[(1, 25243368), (2, 12621684), (3, 8414456), (4, 6310842), (6, 4207228), (8, 3155421), (12, 2103614), (17, 1484904), (24, 1051807), (34, 742452), (51, 494968), (68, 371226), (102, 247484), (136, 185613), (204, 123742), (408, 61871)]