25290688

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{2617}}^1$

素因数の和:2780

約数の個数: 28

約数和(自身を含む): 50537872

約数和(自身を除く): 25247184

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 1208, 2416, 2617, 4832, 5234, 9664, 10468, 20936, 41872, 83744, 167488, 395167, 790334, 1580668, 3161336, 6322672, 12645344, 25290688]

約数ペア:

[(1, 25290688), (2, 12645344), (4, 6322672), (8, 3161336), (16, 1580668), (32, 790334), (64, 395167), (151, 167488), (302, 83744), (604, 41872), (1208, 20936), (2416, 10468), (2617, 9664), (4832, 5234)]