2766325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 3803328

約数和(自身を除く): 1037003

約数列:

[1, 5, 17, 23, 25, 85, 115, 283, 391, 425, 575, 1415, 1955, 4811, 6509, 7075, 9775, 24055, 32545, 110653, 120275, 162725, 553265, 2766325]

約数ペア:

[(1, 2766325), (5, 553265), (17, 162725), (23, 120275), (25, 110653), (85, 32545), (115, 24055), (283, 9775), (391, 7075), (425, 6509), (575, 4811), (1415, 1955)]