2288839998575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4991201}}^1$

素因数の和:4991324

約数の個数: 48

約数和(自身を含む): 3275266682016

約数和(自身を除く): 986426683441

約数列:

[1, 5, 13, 17, 25, 65, 83, 85, 221, 325, 415, 425, 1079, 1105, 1411, 2075, 5395, 5525, 7055, 18343, 26975, 35275, 91715, 458575, 4991201, 24956005, 64885613, 84850417, 124780025, 324428065, 414269683, 424252085, 1103055421, 1622140325, 2071348415, 2121260425, 5385505879, 5515277105, 7042584611, 10356742075, 26927529395, 27576385525, 35212923055, 91553599943, 134637646975, 176064615275, 457767999715, 2288839998575]

約数ペア:

[(1, 2288839998575), (5, 457767999715), (13, 176064615275), (17, 134637646975), (25, 91553599943), (65, 35212923055), (83, 27576385525), (85, 26927529395), (221, 10356742075), (325, 7042584611), (415, 5515277105), (425, 5385505879), (1079, 2121260425), (1105, 2071348415), (1411, 1622140325), (2075, 1103055421), (5395, 424252085), (5525, 414269683), (7055, 324428065), (18343, 124780025), (26975, 84850417), (35275, 64885613), (91715, 24956005), (458575, 4991201)]