13306686835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1\times {\mathrm{4289}}^1$

素因数の和:5175

約数の個数: 32

約数和(自身を含む): 17513496000

約数和(自身を除く): 4206809165

約数列:

[1, 5, 13, 59, 65, 295, 767, 809, 3835, 4045, 4289, 10517, 21445, 47731, 52585, 55757, 238655, 253051, 278785, 620503, 1265255, 3102515, 3289663, 3469801, 16448315, 17349005, 45107413, 204718259, 225537065, 1023591295, 2661337367, 13306686835]

約数ペア:

[(1, 13306686835), (5, 2661337367), (13, 1023591295), (59, 225537065), (65, 204718259), (295, 45107413), (767, 17349005), (809, 16448315), (3835, 3469801), (4045, 3289663), (4289, 3102515), (10517, 1265255), (21445, 620503), (47731, 278785), (52585, 253051), (55757, 238655)]