53426560

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7589}}^1$

素因数の和:7619

約数の個数: 64

約数和(自身を含む): 139352400

約数和(自身を除く): 85925840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 7589, 15178, 30356, 37945, 60712, 75890, 83479, 121424, 151780, 166958, 242848, 303560, 333916, 417395, 485696, 607120, 667832, 834790, 971392, 1214240, 1335664, 1669580, 2428480, 2671328, 3339160, 4856960, 5342656, 6678320, 10685312, 13356640, 26713280, 53426560]

約数ペア:

[(1, 53426560), (2, 26713280), (4, 13356640), (5, 10685312), (8, 6678320), (10, 5342656), (11, 4856960), (16, 3339160), (20, 2671328), (22, 2428480), (32, 1669580), (40, 1335664), (44, 1214240), (55, 971392), (64, 834790), (80, 667832), (88, 607120), (110, 485696), (128, 417395), (160, 333916), (176, 303560), (220, 242848), (320, 166958), (352, 151780), (440, 121424), (640, 83479), (704, 75890), (880, 60712), (1408, 37945), (1760, 30356), (3520, 15178), (7040, 7589)]