25723932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{613}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 64985760

約数和(自身を除く): 39261828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 269, 538, 613, 807, 1076, 1226, 1614, 1839, 2452, 3228, 3497, 3678, 6994, 7356, 7969, 10491, 13988, 15938, 20982, 23907, 31876, 41964, 47814, 95628, 164897, 329794, 494691, 659588, 989382, 1978764, 2143661, 4287322, 6430983, 8574644, 12861966, 25723932]

約数ペア:

[(1, 25723932), (2, 12861966), (3, 8574644), (4, 6430983), (6, 4287322), (12, 2143661), (13, 1978764), (26, 989382), (39, 659588), (52, 494691), (78, 329794), (156, 164897), (269, 95628), (538, 47814), (613, 41964), (807, 31876), (1076, 23907), (1226, 20982), (1614, 15938), (1839, 13988), (2452, 10491), (3228, 7969), (3497, 7356), (3678, 6994)]