47613390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{919}}^1$

素因数の和:1097

約数の個数: 64

約数和(自身を含む): 125591040

約数和(自身を除く): 77977650

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 157, 165, 314, 330, 471, 785, 919, 942, 1570, 1727, 1838, 2355, 2757, 3454, 4595, 4710, 5181, 5514, 8635, 9190, 10109, 10362, 13785, 17270, 20218, 25905, 27570, 30327, 50545, 51810, 60654, 101090, 144283, 151635, 288566, 303270, 432849, 721415, 865698, 1442830, 1587113, 2164245, 3174226, 4328490, 4761339, 7935565, 9522678, 15871130, 23806695, 47613390]

約数ペア:

[(1, 47613390), (2, 23806695), (3, 15871130), (5, 9522678), (6, 7935565), (10, 4761339), (11, 4328490), (15, 3174226), (22, 2164245), (30, 1587113), (33, 1442830), (55, 865698), (66, 721415), (110, 432849), (157, 303270), (165, 288566), (314, 151635), (330, 144283), (471, 101090), (785, 60654), (919, 51810), (942, 50545), (1570, 30327), (1727, 27570), (1838, 25905), (2355, 20218), (2757, 17270), (3454, 13785), (4595, 10362), (4710, 10109), (5181, 9190), (5514, 8635)]