50292525

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1$

素因数の和:1278

約数の個数: 48

約数和(自身を含む): 90619200

約数和(自身を除く): 40326675

約数列:

[1, 3, 5, 15, 19, 25, 29, 57, 75, 87, 95, 145, 285, 435, 475, 551, 725, 1217, 1425, 1653, 2175, 2755, 3651, 6085, 8265, 13775, 18255, 23123, 30425, 35293, 41325, 69369, 91275, 105879, 115615, 176465, 346845, 529395, 578075, 670567, 882325, 1734225, 2011701, 2646975, 3352835, 10058505, 16764175, 50292525]

約数ペア:

[(1, 50292525), (3, 16764175), (5, 10058505), (15, 3352835), (19, 2646975), (25, 2011701), (29, 1734225), (57, 882325), (75, 670567), (87, 578075), (95, 529395), (145, 346845), (285, 176465), (435, 115615), (475, 105879), (551, 91275), (725, 69369), (1217, 41325), (1425, 35293), (1653, 30425), (2175, 23123), (2755, 18255), (3651, 13775), (6085, 8265)]