3203697025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{14323}}^1$

素因数の和:14745

約数の個数: 24

約数和(自身を含む): 4156251840

約数和(自身を除く): 952554815

約数列:

[1, 5, 23, 25, 115, 389, 575, 1945, 8947, 9725, 14323, 44735, 71615, 223675, 329429, 358075, 1647145, 5571647, 8235725, 27858235, 128147881, 139291175, 640739405, 3203697025]

約数ペア:

[(1, 3203697025), (5, 640739405), (23, 139291175), (25, 128147881), (115, 27858235), (389, 8235725), (575, 5571647), (1945, 1647145), (8947, 358075), (9725, 329429), (14323, 223675), (44735, 71615)]