16291300

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1613}}^1$

素因数の和:1728

約数の個数: 36

約数和(自身を含む): 35724276

約数和(自身を除く): 19432976

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 1613, 2020, 2525, 3226, 5050, 6452, 8065, 10100, 16130, 32260, 40325, 80650, 161300, 162913, 325826, 651652, 814565, 1629130, 3258260, 4072825, 8145650, 16291300]

約数ペア:

[(1, 16291300), (2, 8145650), (4, 4072825), (5, 3258260), (10, 1629130), (20, 814565), (25, 651652), (50, 325826), (100, 162913), (101, 161300), (202, 80650), (404, 40325), (505, 32260), (1010, 16130), (1613, 10100), (2020, 8065), (2525, 6452), (3226, 5050)]