57510235

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{1279}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 76446720

約数和(自身を除く): 18936485

約数列:

[1, 5, 17, 23, 85, 115, 391, 529, 1279, 1955, 2645, 6395, 8993, 21743, 29417, 44965, 108715, 147085, 500089, 676591, 2500445, 3382955, 11502047, 57510235]

約数ペア:

[(1, 57510235), (5, 11502047), (17, 3382955), (23, 2500445), (85, 676591), (115, 500089), (391, 147085), (529, 108715), (1279, 44965), (1955, 29417), (2645, 21743), (6395, 8993)]