49732995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 90244224

約数和(自身を除く): 40511229

約数列:

[1, 3, 5, 13, 15, 37, 39, 61, 65, 111, 113, 183, 185, 195, 305, 339, 481, 555, 565, 793, 915, 1443, 1469, 1695, 2257, 2379, 2405, 3965, 4181, 4407, 6771, 6893, 7215, 7345, 11285, 11895, 12543, 20679, 20905, 22035, 29341, 33855, 34465, 54353, 62715, 88023, 89609, 103395, 146705, 163059, 255041, 268827, 271765, 440115, 448045, 765123, 815295, 1275205, 1344135, 3315533, 3825615, 9946599, 16577665, 49732995]

約数ペア:

[(1, 49732995), (3, 16577665), (5, 9946599), (13, 3825615), (15, 3315533), (37, 1344135), (39, 1275205), (61, 815295), (65, 765123), (111, 448045), (113, 440115), (183, 271765), (185, 268827), (195, 255041), (305, 163059), (339, 146705), (481, 103395), (555, 89609), (565, 88023), (793, 62715), (915, 54353), (1443, 34465), (1469, 33855), (1695, 29341), (2257, 22035), (2379, 20905), (2405, 20679), (3965, 12543), (4181, 11895), (4407, 11285), (6771, 7345), (6893, 7215)]