86299675

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 134848512

約数和(自身を除く): 48548837

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 127, 175, 275, 353, 385, 635, 889, 1397, 1765, 1925, 2471, 3175, 3883, 4445, 6985, 8825, 9779, 12355, 19415, 22225, 27181, 34925, 44831, 48895, 61775, 97075, 135905, 224155, 244475, 313817, 493141, 679525, 1120775, 1569085, 2465705, 3451987, 7845425, 12328525, 17259935, 86299675]

約数ペア:

[(1, 86299675), (5, 17259935), (7, 12328525), (11, 7845425), (25, 3451987), (35, 2465705), (55, 1569085), (77, 1120775), (127, 679525), (175, 493141), (275, 313817), (353, 244475), (385, 224155), (635, 135905), (889, 97075), (1397, 61775), (1765, 48895), (1925, 44831), (2471, 34925), (3175, 27181), (3883, 22225), (4445, 19415), (6985, 12355), (8825, 9779)]