51395175

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5857}}^1$

素因数の和:5889

約数の個数: 48

約数和(自身を含む): 101694880

約数和(自身を除く): 50299705

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 5857, 8775, 17571, 29285, 52713, 76141, 87855, 146425, 158139, 228423, 263565, 380705, 439275, 685269, 790695, 1142115, 1317825, 1903525, 2055807, 3426345, 3953475, 5710575, 10279035, 17131725, 51395175]

約数ペア:

[(1, 51395175), (3, 17131725), (5, 10279035), (9, 5710575), (13, 3953475), (15, 3426345), (25, 2055807), (27, 1903525), (39, 1317825), (45, 1142115), (65, 790695), (75, 685269), (117, 439275), (135, 380705), (195, 263565), (225, 228423), (325, 158139), (351, 146425), (585, 87855), (675, 76141), (975, 52713), (1755, 29285), (2925, 17571), (5857, 8775)]