54126828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{214789}}^1$

素因数の和:214806

約数の個数: 36

約数和(自身を含む): 156367120

約数和(自身を除く): 102240292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 214789, 429578, 644367, 859156, 1288734, 1503523, 1933101, 2577468, 3007046, 3866202, 4510569, 6014092, 7732404, 9021138, 13531707, 18042276, 27063414, 54126828]

約数ペア:

[(1, 54126828), (2, 27063414), (3, 18042276), (4, 13531707), (6, 9021138), (7, 7732404), (9, 6014092), (12, 4510569), (14, 3866202), (18, 3007046), (21, 2577468), (28, 1933101), (36, 1503523), (42, 1288734), (63, 859156), (84, 644367), (126, 429578), (252, 214789)]