26492794705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3511}}^1\times {\mathrm{4003}}^1$

素因数の和:7561

約数の個数: 32

約数和(自身を含む): 35436360960

約数和(自身を除く): 8943566255

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 3511, 4003, 17555, 20015, 45643, 52039, 101819, 116087, 228215, 260195, 509095, 580435, 1323647, 1509131, 6618235, 7545655, 14054533, 70272665, 182708929, 407581457, 913544645, 2037907285, 5298558941, 26492794705]

約数ペア:

[(1, 26492794705), (5, 5298558941), (13, 2037907285), (29, 913544645), (65, 407581457), (145, 182708929), (377, 70272665), (1885, 14054533), (3511, 7545655), (4003, 6618235), (17555, 1509131), (20015, 1323647), (45643, 580435), (52039, 509095), (101819, 260195), (116087, 228215)]