37872590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{77291}}^1$

素因数の和:77312

約数の個数: 24

約数和(自身を含む): 79301592

約数和(自身を除く): 41429002

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 77291, 154582, 386455, 541037, 772910, 1082074, 2705185, 3787259, 5410370, 7574518, 18936295, 37872590]

約数ペア:

[(1, 37872590), (2, 18936295), (5, 7574518), (7, 5410370), (10, 3787259), (14, 2705185), (35, 1082074), (49, 772910), (70, 541037), (98, 386455), (245, 154582), (490, 77291)]