49816145

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{881}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 61471872

約数和(自身を除く): 11655727

約数列:

[1, 5, 43, 215, 263, 881, 1315, 4405, 11309, 37883, 56545, 189415, 231703, 1158515, 9963229, 49816145]

約数ペア:

[(1, 49816145), (5, 9963229), (43, 1158515), (215, 231703), (263, 189415), (881, 56545), (1315, 37883), (4405, 11309)]