53425920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13913}}^1$

素因数の和:13937

約数の個数: 72

約数和(自身を含む): 170641296

約数和(自身を除く): 117215376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 13913, 27826, 41739, 55652, 69565, 83478, 111304, 139130, 166956, 208695, 222608, 278260, 333912, 417390, 445216, 556520, 667824, 834780, 890432, 1113040, 1335648, 1669560, 1780864, 2226080, 2671296, 3339120, 3561728, 4452160, 5342592, 6678240, 8904320, 10685184, 13356480, 17808640, 26712960, 53425920]

約数ペア:

[(1, 53425920), (2, 26712960), (3, 17808640), (4, 13356480), (5, 10685184), (6, 8904320), (8, 6678240), (10, 5342592), (12, 4452160), (15, 3561728), (16, 3339120), (20, 2671296), (24, 2226080), (30, 1780864), (32, 1669560), (40, 1335648), (48, 1113040), (60, 890432), (64, 834780), (80, 667824), (96, 556520), (120, 445216), (128, 417390), (160, 333912), (192, 278260), (240, 222608), (256, 208695), (320, 166956), (384, 139130), (480, 111304), (640, 83478), (768, 69565), (960, 55652), (1280, 41739), (1920, 27826), (3840, 13913)]