25980209572

素因数分解:

$2^2\times {\mathrm{271}}^1\times {\mathrm{433}}^1\times {\mathrm{55351}}^1$

素因数の和:56059

約数の個数: 24

約数和(自身を含む): 45739350272

約数和(自身を除く): 19759140700

約数列:

[1, 2, 4, 271, 433, 542, 866, 1084, 1732, 55351, 110702, 117343, 221404, 234686, 469372, 15000121, 23966983, 30000242, 47933966, 60000484, 95867932, 6495052393, 12990104786, 25980209572]

約数ペア:

[(1, 25980209572), (2, 12990104786), (4, 6495052393), (271, 95867932), (433, 60000484), (542, 47933966), (866, 30000242), (1084, 23966983), (1732, 15000121), (55351, 469372), (110702, 234686), (117343, 221404)]