42613865

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{64081}}^1$

素因数の和:64112

約数の個数: 16

約数和(自身を含む): 61518720

約数和(自身を除く): 18904855

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 64081, 320405, 448567, 1217539, 2242835, 6087695, 8522773, 42613865]

約数ペア:

[(1, 42613865), (5, 8522773), (7, 6087695), (19, 2242835), (35, 1217539), (95, 448567), (133, 320405), (665, 64081)]