50502400

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:646

約数の個数: 108

約数和(自身を含む): 134838592

約数和(自身を除く): 84336192

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 256, 260, 320, 325, 400, 416, 520, 607, 640, 650, 800, 832, 1040, 1214, 1280, 1300, 1600, 1664, 2080, 2428, 2600, 3035, 3200, 3328, 4160, 4856, 5200, 6070, 6400, 7891, 8320, 9712, 10400, 12140, 15175, 15782, 16640, 19424, 20800, 24280, 30350, 31564, 38848, 39455, 41600, 48560, 60700, 63128, 77696, 78910, 83200, 97120, 121400, 126256, 155392, 157820, 194240, 197275, 242800, 252512, 315640, 388480, 394550, 485600, 505024, 631280, 776960, 789100, 971200, 1010048, 1262560, 1578200, 1942400, 2020096, 2525120, 3156400, 3884800, 5050240, 6312800, 10100480, 12625600, 25251200, 50502400]

約数ペア:

[(1, 50502400), (2, 25251200), (4, 12625600), (5, 10100480), (8, 6312800), (10, 5050240), (13, 3884800), (16, 3156400), (20, 2525120), (25, 2020096), (26, 1942400), (32, 1578200), (40, 1262560), (50, 1010048), (52, 971200), (64, 789100), (65, 776960), (80, 631280), (100, 505024), (104, 485600), (128, 394550), (130, 388480), (160, 315640), (200, 252512), (208, 242800), (256, 197275), (260, 194240), (320, 157820), (325, 155392), (400, 126256), (416, 121400), (520, 97120), (607, 83200), (640, 78910), (650, 77696), (800, 63128), (832, 60700), (1040, 48560), (1214, 41600), (1280, 39455), (1300, 38848), (1600, 31564), (1664, 30350), (2080, 24280), (2428, 20800), (2600, 19424), (3035, 16640), (3200, 15782), (3328, 15175), (4160, 12140), (4856, 10400), (5200, 9712), (6070, 8320), (6400, 7891)]