51251068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{31481}}^1$

素因数の和:31533

約数の個数: 24

約数和(自身を含む): 100490544

約数和(自身を除く): 49239476

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 31481, 62962, 125924, 346291, 692582, 1164797, 1385164, 2329594, 4659188, 12812767, 25625534, 51251068]

約数ペア:

[(1, 51251068), (2, 25625534), (4, 12812767), (11, 4659188), (22, 2329594), (37, 1385164), (44, 1164797), (74, 692582), (148, 346291), (407, 125924), (814, 62962), (1628, 31481)]