572975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 24

約数和(自身を含む): 802032

約数和(自身を除く): 229057

約数列:

[1, 5, 13, 25, 41, 43, 65, 205, 215, 325, 533, 559, 1025, 1075, 1763, 2665, 2795, 8815, 13325, 13975, 22919, 44075, 114595, 572975]

約数ペア:

[(1, 572975), (5, 114595), (13, 44075), (25, 22919), (41, 13975), (43, 13325), (65, 8815), (205, 2795), (215, 2665), (325, 1763), (533, 1075), (559, 1025)]