2401689025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{24677}}^1$

素因数の和:24933

約数の個数: 24

約数和(自身を含む): 3167174520

約数和(自身を除く): 765485495

約数列:

[1, 5, 17, 25, 85, 229, 425, 1145, 3893, 5725, 19465, 24677, 97325, 123385, 419509, 616925, 2097545, 5651033, 10487725, 28255165, 96067561, 141275825, 480337805, 2401689025]

約数ペア:

[(1, 2401689025), (5, 480337805), (17, 141275825), (25, 96067561), (85, 28255165), (229, 10487725), (425, 5651033), (1145, 2097545), (3893, 616925), (5725, 419509), (19465, 123385), (24677, 97325)]