5375812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1543}}^1$

素因数の和:1627

約数の個数: 24

約数和(自身を含む): 10289216

約数和(自身を除く): 4913404

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1543, 1742, 3086, 3484, 6172, 20059, 40118, 80236, 103381, 206762, 413524, 1343953, 2687906, 5375812]

約数ペア:

[(1, 5375812), (2, 2687906), (4, 1343953), (13, 413524), (26, 206762), (52, 103381), (67, 80236), (134, 40118), (268, 20059), (871, 6172), (1543, 3484), (1742, 3086)]