53293530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{77237}}^1$

素因数の和:77270

約数の個数: 32

約数和(自身を含む): 133467264

約数和(自身を除く): 80173734

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 77237, 154474, 231711, 386185, 463422, 772370, 1158555, 1776451, 2317110, 3552902, 5329353, 8882255, 10658706, 17764510, 26646765, 53293530]

約数ペア:

[(1, 53293530), (2, 26646765), (3, 17764510), (5, 10658706), (6, 8882255), (10, 5329353), (15, 3552902), (23, 2317110), (30, 1776451), (46, 1158555), (69, 772370), (115, 463422), (138, 386185), (230, 231711), (345, 154474), (690, 77237)]