45223745

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 64204800

約数和(自身を除く): 18981055

約数列:

[1, 5, 7, 35, 43, 151, 199, 215, 301, 755, 995, 1057, 1393, 1505, 5285, 6493, 6965, 8557, 30049, 32465, 42785, 45451, 59899, 150245, 210343, 227255, 299495, 1051715, 1292107, 6460535, 9044749, 45223745]

約数ペア:

[(1, 45223745), (5, 9044749), (7, 6460535), (35, 1292107), (43, 1051715), (151, 299495), (199, 227255), (215, 210343), (301, 150245), (755, 59899), (995, 45451), (1057, 42785), (1393, 32465), (1505, 30049), (5285, 8557), (6493, 6965)]