14020225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 18659520

約数和(自身を除く): 4639295

約数列:

[1, 5, 23, 25, 37, 115, 185, 575, 659, 851, 925, 3295, 4255, 15157, 16475, 21275, 24383, 75785, 121915, 378925, 560809, 609575, 2804045, 14020225]

約数ペア:

[(1, 14020225), (5, 2804045), (23, 609575), (25, 560809), (37, 378925), (115, 121915), (185, 75785), (575, 24383), (659, 21275), (851, 16475), (925, 15157), (3295, 4255)]