56423648

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{26317}}^1$

素因数の和:26394

約数の個数: 24

約数和(自身を含む): 112746312

約数和(自身を除く): 56322664

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 26317, 52634, 105268, 210536, 421072, 842144, 1763239, 3526478, 7052956, 14105912, 28211824, 56423648]

約数ペア:

[(1, 56423648), (2, 28211824), (4, 14105912), (8, 7052956), (16, 3526478), (32, 1763239), (67, 842144), (134, 421072), (268, 210536), (536, 105268), (1072, 52634), (2144, 26317)]