56006988

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{229}}^2$

素因数の和:554

約数の個数: 36

約数和(自身を含む): 132730920

約数和(自身を除く): 76723932

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 229, 267, 356, 458, 534, 687, 916, 1068, 1374, 2748, 20381, 40762, 52441, 61143, 81524, 104882, 122286, 157323, 209764, 244572, 314646, 629292, 4667249, 9334498, 14001747, 18668996, 28003494, 56006988]

約数ペア:

[(1, 56006988), (2, 28003494), (3, 18668996), (4, 14001747), (6, 9334498), (12, 4667249), (89, 629292), (178, 314646), (229, 244572), (267, 209764), (356, 157323), (458, 122286), (534, 104882), (687, 81524), (916, 61143), (1068, 52441), (1374, 40762), (2748, 20381)]