48965685

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 81139968

約数和(自身を除く): 32174283

約数列:

[1, 3, 5, 15, 41, 103, 123, 205, 309, 515, 615, 773, 1545, 2319, 3865, 4223, 11595, 12669, 21115, 31693, 63345, 79619, 95079, 158465, 238857, 398095, 475395, 1194285, 3264379, 9793137, 16321895, 48965685]

約数ペア:

[(1, 48965685), (3, 16321895), (5, 9793137), (15, 3264379), (41, 1194285), (103, 475395), (123, 398095), (205, 238857), (309, 158465), (515, 95079), (615, 79619), (773, 63345), (1545, 31693), (2319, 21115), (3865, 12669), (4223, 11595)]