4865383915

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{6481}}^1$

素因数の和:6823

約数の個数: 32

約数和(自身を含む): 6776542080

約数和(自身を除く): 1911158165

約数列:

[1, 5, 7, 35, 89, 241, 445, 623, 1205, 1687, 3115, 6481, 8435, 21449, 32405, 45367, 107245, 150143, 226835, 576809, 750715, 1561921, 2884045, 4037663, 7809605, 10933447, 20188315, 54667235, 139010969, 695054845, 973076783, 4865383915]

約数ペア:

[(1, 4865383915), (5, 973076783), (7, 695054845), (35, 139010969), (89, 54667235), (241, 20188315), (445, 10933447), (623, 7809605), (1205, 4037663), (1687, 2884045), (3115, 1561921), (6481, 750715), (8435, 576809), (21449, 226835), (32405, 150143), (45367, 107245)]