25862032

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^3\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 80

約数和(自身を含む): 62138880

約数和(自身を除く): 36276848

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 56, 68, 94, 112, 119, 136, 188, 238, 272, 289, 329, 376, 476, 578, 658, 752, 799, 952, 1156, 1316, 1598, 1904, 2023, 2312, 2632, 3196, 4046, 4624, 4913, 5264, 5593, 6392, 8092, 9826, 11186, 12784, 13583, 16184, 19652, 22372, 27166, 32368, 34391, 39304, 44744, 54332, 68782, 78608, 89488, 95081, 108664, 137564, 190162, 217328, 230911, 275128, 380324, 461822, 550256, 760648, 923644, 1521296, 1616377, 1847288, 3232754, 3694576, 6465508, 12931016, 25862032]

約数ペア:

[(1, 25862032), (2, 12931016), (4, 6465508), (7, 3694576), (8, 3232754), (14, 1847288), (16, 1616377), (17, 1521296), (28, 923644), (34, 760648), (47, 550256), (56, 461822), (68, 380324), (94, 275128), (112, 230911), (119, 217328), (136, 190162), (188, 137564), (238, 108664), (272, 95081), (289, 89488), (329, 78608), (376, 68782), (476, 54332), (578, 44744), (658, 39304), (752, 34391), (799, 32368), (952, 27166), (1156, 22372), (1316, 19652), (1598, 16184), (1904, 13583), (2023, 12784), (2312, 11186), (2632, 9826), (3196, 8092), (4046, 6392), (4624, 5593), (4913, 5264)]