25832378394

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{661}}^1\times {\mathrm{13829}}^1$

素因数の和:14655

約数の個数: 48

約数和(自身を含む): 56415944520

約数和(自身を除く): 30583566126

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 661, 942, 1322, 1413, 1983, 2826, 3966, 5949, 11898, 13829, 27658, 41487, 82974, 103777, 124461, 207554, 248922, 311331, 622662, 933993, 1867986, 2171153, 4342306, 6513459, 9140969, 13026918, 18281938, 19540377, 27422907, 39080754, 54845814, 82268721, 164537442, 1435132133, 2870264266, 4305396399, 8610792798, 12916189197, 25832378394]

約数ペア:

[(1, 25832378394), (2, 12916189197), (3, 8610792798), (6, 4305396399), (9, 2870264266), (18, 1435132133), (157, 164537442), (314, 82268721), (471, 54845814), (661, 39080754), (942, 27422907), (1322, 19540377), (1413, 18281938), (1983, 13026918), (2826, 9140969), (3966, 6513459), (5949, 4342306), (11898, 2171153), (13829, 1867986), (27658, 933993), (41487, 622662), (82974, 311331), (103777, 248922), (124461, 207554)]