497108305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{971}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 667647360

約数和(自身を除く): 170539055

約数列:

[1, 5, 17, 19, 85, 95, 317, 323, 971, 1585, 1615, 4855, 5389, 6023, 16507, 18449, 26945, 30115, 82535, 92245, 102391, 307807, 313633, 511955, 1539035, 1568165, 5232719, 5848333, 26163595, 29241665, 99421661, 497108305]

約数ペア:

[(1, 497108305), (5, 99421661), (17, 29241665), (19, 26163595), (85, 5848333), (95, 5232719), (317, 1568165), (323, 1539035), (971, 511955), (1585, 313633), (1615, 307807), (4855, 102391), (5389, 92245), (6023, 82535), (16507, 30115), (18449, 26945)]