26590064

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53609}}^1$

素因数の和:53648

約数の個数: 20

約数和(自身を含む): 53181120

約数和(自身を除く): 26591056

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 53609, 107218, 214436, 428872, 857744, 1661879, 3323758, 6647516, 13295032, 26590064]

約数ペア:

[(1, 26590064), (2, 13295032), (4, 6647516), (8, 3323758), (16, 1661879), (31, 857744), (62, 428872), (124, 214436), (248, 107218), (496, 53609)]