5280579215

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{6343}}^1$

素因数の和:6551

約数の個数: 32

約数和(自身を含む): 6752858112

約数和(自身を除く): 1472278897

約数列:

[1, 5, 31, 41, 131, 155, 205, 655, 1271, 4061, 5371, 6343, 6355, 20305, 26855, 31715, 166501, 196633, 260063, 830933, 832505, 983165, 1300315, 4154665, 8061953, 25758923, 34068253, 40309765, 128794615, 170341265, 1056115843, 5280579215]

約数ペア:

[(1, 5280579215), (5, 1056115843), (31, 170341265), (41, 128794615), (131, 40309765), (155, 34068253), (205, 25758923), (655, 8061953), (1271, 4154665), (4061, 1300315), (5371, 983165), (6343, 832505), (6355, 830933), (20305, 260063), (26855, 196633), (31715, 166501)]