27515192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1153}}^1$

素因数の和:1335

約数の個数: 32

約数和(自身を含む): 54699600

約数和(自身を除く): 27184408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1153, 1256, 2306, 2983, 4612, 5966, 9224, 11932, 21907, 23864, 43814, 87628, 175256, 181021, 362042, 724084, 1448168, 3439399, 6878798, 13757596, 27515192]

約数ペア:

[(1, 27515192), (2, 13757596), (4, 6878798), (8, 3439399), (19, 1448168), (38, 724084), (76, 362042), (152, 181021), (157, 175256), (314, 87628), (628, 43814), (1153, 23864), (1256, 21907), (2306, 11932), (2983, 9224), (4612, 5966)]