13605350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{853}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 28591920

約数和(自身を除く): 14986570

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 853, 1450, 1595, 1706, 3190, 4265, 7975, 8530, 9383, 15950, 18766, 21325, 24737, 42650, 46915, 49474, 93830, 123685, 234575, 247370, 272107, 469150, 544214, 618425, 1236850, 1360535, 2721070, 6802675, 13605350]

約数ペア:

[(1, 13605350), (2, 6802675), (5, 2721070), (10, 1360535), (11, 1236850), (22, 618425), (25, 544214), (29, 469150), (50, 272107), (55, 247370), (58, 234575), (110, 123685), (145, 93830), (275, 49474), (290, 46915), (319, 42650), (550, 24737), (638, 21325), (725, 18766), (853, 15950), (1450, 9383), (1595, 8530), (1706, 7975), (3190, 4265)]