49937085

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 95696640

約数和(自身を除く): 45759555

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 79, 99, 165, 237, 395, 495, 711, 869, 1185, 1277, 2607, 3555, 3831, 4345, 6385, 7821, 11493, 13035, 14047, 19155, 39105, 42141, 57465, 70235, 100883, 126423, 210705, 302649, 504415, 632115, 907947, 1109713, 1513245, 3329139, 4539735, 5548565, 9987417, 16645695, 49937085]

約数ペア:

[(1, 49937085), (3, 16645695), (5, 9987417), (9, 5548565), (11, 4539735), (15, 3329139), (33, 1513245), (45, 1109713), (55, 907947), (79, 632115), (99, 504415), (165, 302649), (237, 210705), (395, 126423), (495, 100883), (711, 70235), (869, 57465), (1185, 42141), (1277, 39105), (2607, 19155), (3555, 14047), (3831, 13035), (4345, 11493), (6385, 7821)]