125332280

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59119}}^1$

素因数の和:59183

約数の個数: 32

約数和(自身を含む): 287323200

約数和(自身を除く): 161990920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 59119, 118238, 236476, 295595, 472952, 591190, 1182380, 2364760, 3133307, 6266614, 12533228, 15666535, 25066456, 31333070, 62666140, 125332280]

約数ペア:

[(1, 125332280), (2, 62666140), (4, 31333070), (5, 25066456), (8, 15666535), (10, 12533228), (20, 6266614), (40, 3133307), (53, 2364760), (106, 1182380), (212, 591190), (265, 472952), (424, 295595), (530, 236476), (1060, 118238), (2120, 59119)]