50072960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11177}}^1$

素因数の和:11203

約数の個数: 64

約数和(自身を含む): 136818720

約数和(自身を除く): 86745760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 11177, 22354, 44708, 55885, 78239, 89416, 111770, 156478, 178832, 223540, 312956, 357664, 391195, 447080, 625912, 715328, 782390, 894160, 1251824, 1430656, 1564780, 1788320, 2503648, 3129560, 3576640, 5007296, 6259120, 7153280, 10014592, 12518240, 25036480, 50072960]

約数ペア:

[(1, 50072960), (2, 25036480), (4, 12518240), (5, 10014592), (7, 7153280), (8, 6259120), (10, 5007296), (14, 3576640), (16, 3129560), (20, 2503648), (28, 1788320), (32, 1564780), (35, 1430656), (40, 1251824), (56, 894160), (64, 782390), (70, 715328), (80, 625912), (112, 447080), (128, 391195), (140, 357664), (160, 312956), (224, 223540), (280, 178832), (320, 156478), (448, 111770), (560, 89416), (640, 78239), (896, 55885), (1120, 44708), (2240, 22354), (4480, 11177)]