25693552

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:841

約数の個数: 40

約数和(自身を含む): 52027920

約数和(自身を除く): 26334368

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 164, 212, 328, 424, 656, 739, 848, 1478, 2173, 2956, 4346, 5912, 8692, 11824, 17384, 30299, 34768, 39167, 60598, 78334, 121196, 156668, 242392, 313336, 484784, 626672, 1605847, 3211694, 6423388, 12846776, 25693552]

約数ペア:

[(1, 25693552), (2, 12846776), (4, 6423388), (8, 3211694), (16, 1605847), (41, 626672), (53, 484784), (82, 313336), (106, 242392), (164, 156668), (212, 121196), (328, 78334), (424, 60598), (656, 39167), (739, 34768), (848, 30299), (1478, 17384), (2173, 11824), (2956, 8692), (4346, 5912)]