48825760

素因数分解:

$2^5\times 5^1\times {\mathrm{401}}^1\times {\mathrm{761}}^1$

素因数の和:1177

約数の個数: 48

約数和(自身を含む): 115790472

約数和(自身を除く): 66964712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 401, 761, 802, 1522, 1604, 2005, 3044, 3208, 3805, 4010, 6088, 6416, 7610, 8020, 12176, 12832, 15220, 16040, 24352, 30440, 32080, 60880, 64160, 121760, 305161, 610322, 1220644, 1525805, 2441288, 3051610, 4882576, 6103220, 9765152, 12206440, 24412880, 48825760]

約数ペア:

[(1, 48825760), (2, 24412880), (4, 12206440), (5, 9765152), (8, 6103220), (10, 4882576), (16, 3051610), (20, 2441288), (32, 1525805), (40, 1220644), (80, 610322), (160, 305161), (401, 121760), (761, 64160), (802, 60880), (1522, 32080), (1604, 30440), (2005, 24352), (3044, 16040), (3208, 15220), (3805, 12832), (4010, 12176), (6088, 8020), (6416, 7610)]