5272015

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 7704576

約数和(自身を除く): 2432561

約数列:

[1, 5, 7, 31, 35, 43, 113, 155, 215, 217, 301, 565, 791, 1085, 1333, 1505, 3503, 3955, 4859, 6665, 9331, 17515, 24295, 24521, 34013, 46655, 122605, 150629, 170065, 753145, 1054403, 5272015]

約数ペア:

[(1, 5272015), (5, 1054403), (7, 753145), (31, 170065), (35, 150629), (43, 122605), (113, 46655), (155, 34013), (215, 24521), (217, 24295), (301, 17515), (565, 9331), (791, 6665), (1085, 4859), (1333, 3955), (1505, 3503)]