25443328

素因数分解:

$2^{10}\times {\mathrm{24847}}^1$

素因数の和:24867

約数の個数: 22

約数和(自身を含む): 50863856

約数和(自身を除く): 25420528

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 24847, 49694, 99388, 198776, 397552, 795104, 1590208, 3180416, 6360832, 12721664, 25443328]

約数ペア:

[(1, 25443328), (2, 12721664), (4, 6360832), (8, 3180416), (16, 1590208), (32, 795104), (64, 397552), (128, 198776), (256, 99388), (512, 49694), (1024, 24847)]