25949021

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 32065536

約数和(自身を除く): 6116515

約数列:

[1, 7, 17, 101, 119, 127, 289, 707, 889, 1717, 2023, 2159, 12019, 12827, 15113, 29189, 36703, 89789, 204323, 218059, 256921, 1526413, 3707003, 25949021]

約数ペア:

[(1, 25949021), (7, 3707003), (17, 1526413), (101, 256921), (119, 218059), (127, 204323), (289, 89789), (707, 36703), (889, 29189), (1717, 15113), (2023, 12827), (2159, 12019)]