55874730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{11863}}^1$

素因数の和:12030

約数の個数: 32

約数和(自身を含む): 134964864

約数和(自身を除く): 79090134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 11863, 23726, 35589, 59315, 71178, 118630, 177945, 355890, 1862491, 3724982, 5587473, 9312455, 11174946, 18624910, 27937365, 55874730]

約数ペア:

[(1, 55874730), (2, 27937365), (3, 18624910), (5, 11174946), (6, 9312455), (10, 5587473), (15, 3724982), (30, 1862491), (157, 355890), (314, 177945), (471, 118630), (785, 71178), (942, 59315), (1570, 35589), (2355, 23726), (4710, 11863)]