53180128

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{53609}}^1$

素因数の和:53650

約数の個数: 24

約数和(自身を含む): 108077760

約数和(自身を除く): 54897632

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 53609, 107218, 214436, 428872, 857744, 1661879, 1715488, 3323758, 6647516, 13295032, 26590064, 53180128]

約数ペア:

[(1, 53180128), (2, 26590064), (4, 13295032), (8, 6647516), (16, 3323758), (31, 1715488), (32, 1661879), (62, 857744), (124, 428872), (248, 214436), (496, 107218), (992, 53609)]