25299488

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41611}}^1$

素因数の和:41640

約数の個数: 24

約数和(自身を含む): 52431120

約数和(自身を除く): 27131632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 41611, 83222, 166444, 332888, 665776, 790609, 1331552, 1581218, 3162436, 6324872, 12649744, 25299488]

約数ペア:

[(1, 25299488), (2, 12649744), (4, 6324872), (8, 3162436), (16, 1581218), (19, 1331552), (32, 790609), (38, 665776), (76, 332888), (152, 166444), (304, 83222), (608, 41611)]