26777552

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53987}}^1$

素因数の和:54026

約数の個数: 20

約数和(自身を含む): 53556096

約数和(自身を除く): 26778544

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 53987, 107974, 215948, 431896, 863792, 1673597, 3347194, 6694388, 13388776, 26777552]

約数ペア:

[(1, 26777552), (2, 13388776), (4, 6694388), (8, 3347194), (16, 1673597), (31, 863792), (62, 431896), (124, 215948), (248, 107974), (496, 53987)]