133040650

素因数分解:

$2^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{8501}}^1$

素因数の和:8826

約数の個数: 24

約数和(自身を含む): 248275404

約数和(自身を除く): 115234754

約数列:

[1, 2, 5, 10, 25, 50, 313, 626, 1565, 3130, 7825, 8501, 15650, 17002, 42505, 85010, 212525, 425050, 2660813, 5321626, 13304065, 26608130, 66520325, 133040650]

約数ペア:

[(1, 133040650), (2, 66520325), (5, 26608130), (10, 13304065), (25, 5321626), (50, 2660813), (313, 425050), (626, 212525), (1565, 85010), (3130, 42505), (7825, 17002), (8501, 15650)]