58485980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1553}}^1$

素因数の和:1838

約数の個数: 48

約数和(自身を含む): 140978880

約数和(自身を除く): 82492900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 269, 538, 1076, 1345, 1553, 1883, 2690, 3106, 3766, 5380, 6212, 7532, 7765, 9415, 10871, 15530, 18830, 21742, 31060, 37660, 43484, 54355, 108710, 217420, 417757, 835514, 1671028, 2088785, 2924299, 4177570, 5848598, 8355140, 11697196, 14621495, 29242990, 58485980]

約数ペア:

[(1, 58485980), (2, 29242990), (4, 14621495), (5, 11697196), (7, 8355140), (10, 5848598), (14, 4177570), (20, 2924299), (28, 2088785), (35, 1671028), (70, 835514), (140, 417757), (269, 217420), (538, 108710), (1076, 54355), (1345, 43484), (1553, 37660), (1883, 31060), (2690, 21742), (3106, 18830), (3766, 15530), (5380, 10871), (6212, 9415), (7532, 7765)]