49198209

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{2741}}^1$

素因数の和:2968

約数の個数: 16

約数和(自身を含む): 68089344

約数和(自身を除く): 18891135

約数列:

[1, 3, 31, 93, 193, 579, 2741, 5983, 8223, 17949, 84971, 254913, 529013, 1587039, 16399403, 49198209]

約数ペア:

[(1, 49198209), (3, 16399403), (31, 1587039), (93, 529013), (193, 254913), (579, 84971), (2741, 17949), (5983, 8223)]