49092787

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 55901664

約数和(自身を除く): 6808877

約数列:

[1, 17, 23, 53, 103, 391, 529, 901, 1219, 1751, 2369, 5459, 8993, 20723, 28037, 40273, 54487, 92803, 125557, 476629, 926279, 2134469, 2887811, 49092787]

約数ペア:

[(1, 49092787), (17, 2887811), (23, 2134469), (53, 926279), (103, 476629), (391, 125557), (529, 92803), (901, 54487), (1219, 40273), (1751, 28037), (2369, 20723), (5459, 8993)]