54649552

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:811

約数の個数: 40

約数和(自身を含む): 109010880

約数和(自身を除く): 54361328

約数列:

[1, 2, 4, 8, 16, 71, 73, 142, 146, 284, 292, 568, 584, 659, 1136, 1168, 1318, 2636, 5183, 5272, 10366, 10544, 20732, 41464, 46789, 48107, 82928, 93578, 96214, 187156, 192428, 374312, 384856, 748624, 769712, 3415597, 6831194, 13662388, 27324776, 54649552]

約数ペア:

[(1, 54649552), (2, 27324776), (4, 13662388), (8, 6831194), (16, 3415597), (71, 769712), (73, 748624), (142, 384856), (146, 374312), (284, 192428), (292, 187156), (568, 96214), (584, 93578), (659, 82928), (1136, 48107), (1168, 46789), (1318, 41464), (2636, 20732), (5183, 10544), (5272, 10366)]