25540992

素因数分解:

$2^7\times 3^2\times {\mathrm{22171}}^1$

素因数の和:22191

約数の個数: 48

約数和(自身を含む): 73500180

約数和(自身を除く): 47959188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 22171, 44342, 66513, 88684, 133026, 177368, 199539, 266052, 354736, 399078, 532104, 709472, 798156, 1064208, 1418944, 1596312, 2128416, 2837888, 3192624, 4256832, 6385248, 8513664, 12770496, 25540992]

約数ペア:

[(1, 25540992), (2, 12770496), (3, 8513664), (4, 6385248), (6, 4256832), (8, 3192624), (9, 2837888), (12, 2128416), (16, 1596312), (18, 1418944), (24, 1064208), (32, 798156), (36, 709472), (48, 532104), (64, 399078), (72, 354736), (96, 266052), (128, 199539), (144, 177368), (192, 133026), (288, 88684), (384, 66513), (576, 44342), (1152, 22171)]