25930016

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:766

約数の個数: 72

約数和(自身を含む): 62052480

約数和(自身を除く): 36122464

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 644, 719, 736, 784, 1127, 1288, 1438, 1568, 2254, 2576, 2876, 4508, 5033, 5152, 5752, 9016, 10066, 11504, 16537, 18032, 20132, 23008, 33074, 35231, 36064, 40264, 66148, 70462, 80528, 115759, 132296, 140924, 161056, 231518, 264592, 281848, 463036, 529184, 563696, 810313, 926072, 1127392, 1620626, 1852144, 3241252, 3704288, 6482504, 12965008, 25930016]

約数ペア:

[(1, 25930016), (2, 12965008), (4, 6482504), (7, 3704288), (8, 3241252), (14, 1852144), (16, 1620626), (23, 1127392), (28, 926072), (32, 810313), (46, 563696), (49, 529184), (56, 463036), (92, 281848), (98, 264592), (112, 231518), (161, 161056), (184, 140924), (196, 132296), (224, 115759), (322, 80528), (368, 70462), (392, 66148), (644, 40264), (719, 36064), (736, 35231), (784, 33074), (1127, 23008), (1288, 20132), (1438, 18032), (1568, 16537), (2254, 11504), (2576, 10066), (2876, 9016), (4508, 5752), (5033, 5152)]