493326335

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 620179200

約数和(自身を除く): 126852865

約数列:

[1, 5, 47, 73, 149, 193, 235, 365, 745, 965, 3431, 7003, 9071, 10877, 14089, 17155, 28757, 35015, 45355, 54385, 70445, 143785, 511219, 662183, 1351579, 2099261, 2556095, 3310915, 6757895, 10496305, 98665267, 493326335]

約数ペア:

[(1, 493326335), (5, 98665267), (47, 10496305), (73, 6757895), (149, 3310915), (193, 2556095), (235, 2099261), (365, 1351579), (745, 662183), (965, 511219), (3431, 143785), (7003, 70445), (9071, 54385), (10877, 45355), (14089, 35015), (17155, 28757)]