55893908

素因数分解:

$2^2\times 7^3\times {\mathrm{40739}}^1$

素因数の和:40764

約数の個数: 24

約数和(自身を含む): 114072000

約数和(自身を除く): 58178092

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 40739, 81478, 162956, 285173, 570346, 1140692, 1996211, 3992422, 7984844, 13973477, 27946954, 55893908]

約数ペア:

[(1, 55893908), (2, 27946954), (4, 13973477), (7, 7984844), (14, 3992422), (28, 1996211), (49, 1140692), (98, 570346), (196, 285173), (343, 162956), (686, 81478), (1372, 40739)]