49245105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:910

約数の個数: 64

約数和(自身を含む): 99348480

約数和(自身を除く): 50103375

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 43, 65, 91, 105, 129, 195, 215, 273, 301, 455, 559, 645, 839, 903, 1365, 1505, 1677, 2517, 2795, 3913, 4195, 4515, 5873, 8385, 10907, 11739, 12585, 17619, 19565, 29365, 32721, 36077, 54535, 58695, 76349, 88095, 108231, 163605, 180385, 229047, 252539, 381745, 469001, 541155, 757617, 1145235, 1262695, 1407003, 2345005, 3283007, 3788085, 7035015, 9849021, 16415035, 49245105]

約数ペア:

[(1, 49245105), (3, 16415035), (5, 9849021), (7, 7035015), (13, 3788085), (15, 3283007), (21, 2345005), (35, 1407003), (39, 1262695), (43, 1145235), (65, 757617), (91, 541155), (105, 469001), (129, 381745), (195, 252539), (215, 229047), (273, 180385), (301, 163605), (455, 108231), (559, 88095), (645, 76349), (839, 58695), (903, 54535), (1365, 36077), (1505, 32721), (1677, 29365), (2517, 19565), (2795, 17619), (3913, 12585), (4195, 11739), (4515, 10907), (5873, 8385)]