27266608

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{54973}}^1$

素因数の和:55012

約数の個数: 20

約数和(自身を含む): 54534208

約数和(自身を除く): 27267600

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 54973, 109946, 219892, 439784, 879568, 1704163, 3408326, 6816652, 13633304, 27266608]

約数ペア:

[(1, 27266608), (2, 13633304), (4, 6816652), (8, 3408326), (16, 1704163), (31, 879568), (62, 439784), (124, 219892), (248, 109946), (496, 54973)]