25523776

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{4481}}^1$

素因数の和:4582

約数の個数: 28

約数和(自身を含む): 51229260

約数和(自身を除く): 25705484

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 4481, 5696, 8962, 17924, 35848, 71696, 143392, 286784, 398809, 797618, 1595236, 3190472, 6380944, 12761888, 25523776]

約数ペア:

[(1, 25523776), (2, 12761888), (4, 6380944), (8, 3190472), (16, 1595236), (32, 797618), (64, 398809), (89, 286784), (178, 143392), (356, 71696), (712, 35848), (1424, 17924), (2848, 8962), (4481, 5696)]