2844778850

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{937}}^1\times {\mathrm{1481}}^1$

素因数の和:2471

約数の個数: 48

約数和(自身を含む): 5429793096

約数和(自身を除く): 2585014246

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 937, 1025, 1481, 1874, 2050, 2962, 4685, 7405, 9370, 14810, 23425, 37025, 38417, 46850, 60721, 74050, 76834, 121442, 192085, 303605, 384170, 607210, 960425, 1387697, 1518025, 1920850, 2775394, 3036050, 6938485, 13876970, 34692425, 56895577, 69384850, 113791154, 284477885, 568955770, 1422389425, 2844778850]

約数ペア:

[(1, 2844778850), (2, 1422389425), (5, 568955770), (10, 284477885), (25, 113791154), (41, 69384850), (50, 56895577), (82, 34692425), (205, 13876970), (410, 6938485), (937, 3036050), (1025, 2775394), (1481, 1920850), (1874, 1518025), (2050, 1387697), (2962, 960425), (4685, 607210), (7405, 384170), (9370, 303605), (14810, 192085), (23425, 121442), (37025, 76834), (38417, 74050), (46850, 60721)]