47497280

素因数分解:

$2^6\times 5^1\times {\mathrm{148429}}^1$

素因数の和:148446

約数の個数: 28

約数和(自身を含む): 113103660

約数和(自身を除く): 65606380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 148429, 296858, 593716, 742145, 1187432, 1484290, 2374864, 2968580, 4749728, 5937160, 9499456, 11874320, 23748640, 47497280]

約数ペア:

[(1, 47497280), (2, 23748640), (4, 11874320), (5, 9499456), (8, 5937160), (10, 4749728), (16, 2968580), (20, 2374864), (32, 1484290), (40, 1187432), (64, 742145), (80, 593716), (160, 296858), (320, 148429)]