49285815

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1277}}^1$

素因数の和:1399

約数の個数: 32

約数和(自身を含む): 82446336

約数和(自身を除く): 33160521

約数列:

[1, 3, 5, 15, 31, 83, 93, 155, 249, 415, 465, 1245, 1277, 2573, 3831, 6385, 7719, 12865, 19155, 38595, 39587, 105991, 118761, 197935, 317973, 529955, 593805, 1589865, 3285721, 9857163, 16428605, 49285815]

約数ペア:

[(1, 49285815), (3, 16428605), (5, 9857163), (15, 3285721), (31, 1589865), (83, 593805), (93, 529955), (155, 317973), (249, 197935), (415, 118761), (465, 105991), (1245, 39587), (1277, 38595), (2573, 19155), (3831, 12865), (6385, 7719)]