5334100

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1356

約数の個数: 36

約数和(自身を含む): 11866428

約数和(自身を除く): 6532328

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 1301, 2050, 2602, 4100, 5204, 6505, 13010, 26020, 32525, 53341, 65050, 106682, 130100, 213364, 266705, 533410, 1066820, 1333525, 2667050, 5334100]

約数ペア:

[(1, 5334100), (2, 2667050), (4, 1333525), (5, 1066820), (10, 533410), (20, 266705), (25, 213364), (41, 130100), (50, 106682), (82, 65050), (100, 53341), (164, 32525), (205, 26020), (410, 13010), (820, 6505), (1025, 5204), (1301, 4100), (2050, 2602)]