49017221

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 56897400

約数和(自身を除く): 7880179

約数列:

[1, 11, 29, 61, 121, 229, 319, 671, 1769, 2519, 3509, 6641, 7381, 13969, 19459, 27709, 73051, 153659, 214049, 405101, 803561, 1690249, 4456111, 49017221]

約数ペア:

[(1, 49017221), (11, 4456111), (29, 1690249), (61, 803561), (121, 405101), (229, 214049), (319, 153659), (671, 73051), (1769, 27709), (2519, 19459), (3509, 13969), (6641, 7381)]