29274890

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 54259200

約数和(自身を除く): 24984310

約数列:

[1, 2, 5, 10, 47, 94, 199, 235, 313, 398, 470, 626, 995, 1565, 1990, 3130, 9353, 14711, 18706, 29422, 46765, 62287, 73555, 93530, 124574, 147110, 311435, 622870, 2927489, 5854978, 14637445, 29274890]

約数ペア:

[(1, 29274890), (2, 14637445), (5, 5854978), (10, 2927489), (47, 622870), (94, 311435), (199, 147110), (235, 124574), (313, 93530), (398, 73555), (470, 62287), (626, 46765), (995, 29422), (1565, 18706), (1990, 14711), (3130, 9353)]