121636690565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5333}}^1\times {\mathrm{20641}}^1$

素因数の和:26009

約数の個数: 32

約数和(自身を含む): 166477895136

約数和(自身を除く): 44841204571

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 5333, 20641, 26665, 69329, 90661, 103205, 268333, 346645, 350897, 453305, 1178593, 1341665, 1754485, 4561661, 5892965, 22808305, 110078453, 550392265, 1431019889, 1871333701, 7155099445, 9356668505, 24327338113, 121636690565]

約数ペア:

[(1, 121636690565), (5, 24327338113), (13, 9356668505), (17, 7155099445), (65, 1871333701), (85, 1431019889), (221, 550392265), (1105, 110078453), (5333, 22808305), (20641, 5892965), (26665, 4561661), (69329, 1754485), (90661, 1341665), (103205, 1178593), (268333, 453305), (346645, 350897)]