464273455

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{21341}}^1$

素因数の和:21594

約数の個数: 16

約数和(自身を含む): 589039200

約数和(自身を除く): 124765745

約数列:

[1, 5, 19, 95, 229, 1145, 4351, 21341, 21755, 106705, 405479, 2027395, 4887089, 24435445, 92854691, 464273455]

約数ペア:

[(1, 464273455), (5, 92854691), (19, 24435445), (95, 4887089), (229, 2027395), (1145, 405479), (4351, 106705), (21341, 21755)]