51938290

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1873}}^1$

素因数の和:1986

約数の個数: 32

約数和(自身を含む): 97148160

約数和(自身を除く): 45209870

約数列:

[1, 2, 5, 10, 47, 59, 94, 118, 235, 295, 470, 590, 1873, 2773, 3746, 5546, 9365, 13865, 18730, 27730, 88031, 110507, 176062, 221014, 440155, 552535, 880310, 1105070, 5193829, 10387658, 25969145, 51938290]

約数ペア:

[(1, 51938290), (2, 25969145), (5, 10387658), (10, 5193829), (47, 1105070), (59, 880310), (94, 552535), (118, 440155), (235, 221014), (295, 176062), (470, 110507), (590, 88031), (1873, 27730), (2773, 18730), (3746, 13865), (5546, 9365)]