50850580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6247}}^1$

素因数の和:6304

約数の個数: 48

約数和(自身を含む): 119661696

約数和(自身を除く): 68811116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 6247, 8140, 12494, 24988, 31235, 62470, 68717, 124940, 137434, 231139, 274868, 343585, 462278, 687170, 924556, 1155695, 1374340, 2311390, 2542529, 4622780, 5085058, 10170116, 12712645, 25425290, 50850580]

約数ペア:

[(1, 50850580), (2, 25425290), (4, 12712645), (5, 10170116), (10, 5085058), (11, 4622780), (20, 2542529), (22, 2311390), (37, 1374340), (44, 1155695), (55, 924556), (74, 687170), (110, 462278), (148, 343585), (185, 274868), (220, 231139), (370, 137434), (407, 124940), (740, 68717), (814, 62470), (1628, 31235), (2035, 24988), (4070, 12494), (6247, 8140)]