56828552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37987}}^1$

素因数の和:38021

約数の個数: 32

約数和(自身を含む): 123081120

約数和(自身を除く): 66252568

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 37987, 75974, 151948, 303896, 417857, 645779, 835714, 1291558, 1671428, 2583116, 3342856, 5166232, 7103569, 14207138, 28414276, 56828552]

約数ペア:

[(1, 56828552), (2, 28414276), (4, 14207138), (8, 7103569), (11, 5166232), (17, 3342856), (22, 2583116), (34, 1671428), (44, 1291558), (68, 835714), (88, 645779), (136, 417857), (187, 303896), (374, 151948), (748, 75974), (1496, 37987)]