56148345

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1693}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 107819712

約数和(自身を除く): 51671367

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 67, 99, 165, 201, 335, 495, 603, 737, 1005, 1693, 2211, 3015, 3685, 5079, 6633, 8465, 11055, 15237, 18623, 25395, 33165, 55869, 76185, 93115, 113431, 167607, 279345, 340293, 567155, 838035, 1020879, 1247741, 1701465, 3743223, 5104395, 6238705, 11229669, 18716115, 56148345]

約数ペア:

[(1, 56148345), (3, 18716115), (5, 11229669), (9, 6238705), (11, 5104395), (15, 3743223), (33, 1701465), (45, 1247741), (55, 1020879), (67, 838035), (99, 567155), (165, 340293), (201, 279345), (335, 167607), (495, 113431), (603, 93115), (737, 76185), (1005, 55869), (1693, 33165), (2211, 25395), (3015, 18623), (3685, 15237), (5079, 11055), (6633, 8465)]