49638659

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9103}}^1$

素因数の和:9170

約数の個数: 16

約数和(自身を含む): 61178880

約数和(自身を除く): 11540221

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 9103, 63721, 172957, 373223, 1210699, 2612561, 7091237, 49638659]

約数ペア:

[(1, 49638659), (7, 7091237), (19, 2612561), (41, 1210699), (133, 373223), (287, 172957), (779, 63721), (5453, 9103)]