25853312

素因数分解:

$2^7\times {\mathrm{201979}}^1$

素因数の和:201993

約数の個数: 16

約数和(自身を含む): 51504900

約数和(自身を除く): 25651588

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 201979, 403958, 807916, 1615832, 3231664, 6463328, 12926656, 25853312]

約数ペア:

[(1, 25853312), (2, 12926656), (4, 6463328), (8, 3231664), (16, 1615832), (32, 807916), (64, 403958), (128, 201979)]