50190705

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 94003200

約数和(自身を除く): 43812495

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 67, 93, 135, 155, 179, 201, 279, 335, 465, 537, 603, 837, 895, 1005, 1395, 1611, 1809, 2077, 2685, 3015, 4185, 4833, 5549, 6231, 8055, 9045, 10385, 11993, 16647, 18693, 24165, 27745, 31155, 35979, 49941, 56079, 59965, 83235, 93465, 107937, 149823, 179895, 249705, 280395, 323811, 371783, 539685, 749115, 1115349, 1619055, 1858915, 3346047, 5576745, 10038141, 16730235, 50190705]

約数ペア:

[(1, 50190705), (3, 16730235), (5, 10038141), (9, 5576745), (15, 3346047), (27, 1858915), (31, 1619055), (45, 1115349), (67, 749115), (93, 539685), (135, 371783), (155, 323811), (179, 280395), (201, 249705), (279, 179895), (335, 149823), (465, 107937), (537, 93465), (603, 83235), (837, 59965), (895, 56079), (1005, 49941), (1395, 35979), (1611, 31155), (1809, 27745), (2077, 24165), (2685, 18693), (3015, 16647), (4185, 11993), (4833, 10385), (5549, 9045), (6231, 8055)]