48442785

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{19813}}^1$

素因数の和:19984

約数の個数: 16

約数和(自身を含む): 77987904

約数和(自身を除く): 29545119

約数列:

[1, 3, 5, 15, 163, 489, 815, 2445, 19813, 59439, 99065, 297195, 3229519, 9688557, 16147595, 48442785]

約数ペア:

[(1, 48442785), (3, 16147595), (5, 9688557), (15, 3229519), (163, 297195), (489, 99065), (815, 59439), (2445, 19813)]