54125605

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{4127}}^1$

素因数の和:4236

約数の個数: 16

約数和(自身を含む): 67567104

約数和(自身を除く): 13441499

約数列:

[1, 5, 43, 61, 215, 305, 2623, 4127, 13115, 20635, 177461, 251747, 887305, 1258735, 10825121, 54125605]

約数ペア:

[(1, 54125605), (5, 10825121), (43, 1258735), (61, 887305), (215, 251747), (305, 177461), (2623, 20635), (4127, 13115)]