29121871955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1129}}^1\times {\mathrm{1669}}^1$

素因数の和:3095

約数の個数: 32

約数和(自身を含む): 38315678400

約数和(自身を除く): 9193806445

約数列:

[1, 5, 11, 55, 281, 1129, 1405, 1669, 3091, 5645, 8345, 12419, 15455, 18359, 62095, 91795, 317249, 468989, 1586245, 1884301, 2344945, 3489739, 5158879, 9421505, 17448695, 20727311, 25794395, 103636555, 529488581, 2647442905, 5824374391, 29121871955]

約数ペア:

[(1, 29121871955), (5, 5824374391), (11, 2647442905), (55, 529488581), (281, 103636555), (1129, 25794395), (1405, 20727311), (1669, 17448695), (3091, 9421505), (5645, 5158879), (8345, 3489739), (12419, 2344945), (15455, 1884301), (18359, 1586245), (62095, 468989), (91795, 317249)]