57828550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2069}}^1$

素因数の和:2137

約数の個数: 48

約数和(自身を含む): 118586160

約数和(自身を除く): 60757610

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 65, 86, 130, 215, 325, 430, 559, 650, 1075, 1118, 2069, 2150, 2795, 4138, 5590, 10345, 13975, 20690, 26897, 27950, 51725, 53794, 88967, 103450, 134485, 177934, 268970, 444835, 672425, 889670, 1156571, 1344850, 2224175, 2313142, 4448350, 5782855, 11565710, 28914275, 57828550]

約数ペア:

[(1, 57828550), (2, 28914275), (5, 11565710), (10, 5782855), (13, 4448350), (25, 2313142), (26, 2224175), (43, 1344850), (50, 1156571), (65, 889670), (86, 672425), (130, 444835), (215, 268970), (325, 177934), (430, 134485), (559, 103450), (650, 88967), (1075, 53794), (1118, 51725), (2069, 27950), (2150, 26897), (2795, 20690), (4138, 13975), (5590, 10345)]