27727456

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{5519}}^1$

素因数の和:5686

約数の個数: 24

約数和(自身を含む): 54946080

約数和(自身を除く): 27218624

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 5519, 11038, 22076, 44152, 88304, 176608, 866483, 1732966, 3465932, 6931864, 13863728, 27727456]

約数ペア:

[(1, 27727456), (2, 13863728), (4, 6931864), (8, 3465932), (16, 1732966), (32, 866483), (157, 176608), (314, 88304), (628, 44152), (1256, 22076), (2512, 11038), (5024, 5519)]