25134256

素因数分解:

$2^4\times 7^2\times {\mathrm{32059}}^1$

素因数の和:32081

約数の個数: 30

約数和(自身を含む): 56650020

約数和(自身を除く): 31515764

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 32059, 64118, 128236, 224413, 256472, 448826, 512944, 897652, 1570891, 1795304, 3141782, 3590608, 6283564, 12567128, 25134256]

約数ペア:

[(1, 25134256), (2, 12567128), (4, 6283564), (7, 3590608), (8, 3141782), (14, 1795304), (16, 1570891), (28, 897652), (49, 512944), (56, 448826), (98, 256472), (112, 224413), (196, 128236), (392, 64118), (784, 32059)]