20167059650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1163}}^1\times {\mathrm{11959}}^1$

素因数の和:13163

約数の個数: 48

約数和(自身を含む): 38840817600

約数和(自身を除く): 18673757950

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1163, 1450, 2326, 5815, 11630, 11959, 23918, 29075, 33727, 58150, 59795, 67454, 119590, 168635, 298975, 337270, 346811, 597950, 693622, 843175, 1686350, 1734055, 3468110, 8670275, 13908317, 17340550, 27816634, 69541585, 139083170, 347707925, 403341193, 695415850, 806682386, 2016705965, 4033411930, 10083529825, 20167059650]

約数ペア:

[(1, 20167059650), (2, 10083529825), (5, 4033411930), (10, 2016705965), (25, 806682386), (29, 695415850), (50, 403341193), (58, 347707925), (145, 139083170), (290, 69541585), (725, 27816634), (1163, 17340550), (1450, 13908317), (2326, 8670275), (5815, 3468110), (11630, 1734055), (11959, 1686350), (23918, 843175), (29075, 693622), (33727, 597950), (58150, 346811), (59795, 337270), (67454, 298975), (119590, 168635)]