56849955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{222941}}^1$

素因数の和:222966

約数の個数: 16

約数和(自身を含む): 96310944

約数和(自身を除く): 39460989

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 222941, 668823, 1114705, 3344115, 3789997, 11369991, 18949985, 56849955]

約数ペア:

[(1, 56849955), (3, 18949985), (5, 11369991), (15, 3789997), (17, 3344115), (51, 1114705), (85, 668823), (255, 222941)]