51030221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1289}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 57585600

約数和(自身を除く): 6555379

約数列:

[1, 11, 59, 61, 649, 671, 1289, 3599, 14179, 39589, 76051, 78629, 836561, 864919, 4639111, 51030221]

約数ペア:

[(1, 51030221), (11, 4639111), (59, 864919), (61, 836561), (649, 78629), (671, 76051), (1289, 39589), (3599, 14179)]