54530708

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 100018548

約数和(自身を除く): 45487840

約数列:

[1, 2, 4, 43, 73, 86, 101, 146, 172, 202, 292, 404, 1849, 3139, 3698, 4343, 6278, 7373, 7396, 8686, 12556, 14746, 17372, 29492, 134977, 186749, 269954, 317039, 373498, 539908, 634078, 746996, 1268156, 13632677, 27265354, 54530708]

約数ペア:

[(1, 54530708), (2, 27265354), (4, 13632677), (43, 1268156), (73, 746996), (86, 634078), (101, 539908), (146, 373498), (172, 317039), (202, 269954), (292, 186749), (404, 134977), (1849, 29492), (3139, 17372), (3698, 14746), (4343, 12556), (6278, 8686), (7373, 7396)]