26539669

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 32387040

約数和(自身を除く): 5847371

約数列:

[1, 13, 17, 29, 41, 101, 221, 377, 493, 533, 697, 1189, 1313, 1717, 2929, 4141, 6409, 9061, 15457, 20213, 22321, 38077, 49793, 53833, 70397, 120089, 262769, 647309, 915161, 1561157, 2041513, 26539669]

約数ペア:

[(1, 26539669), (13, 2041513), (17, 1561157), (29, 915161), (41, 647309), (101, 262769), (221, 120089), (377, 70397), (493, 53833), (533, 49793), (697, 38077), (1189, 22321), (1313, 20213), (1717, 15457), (2929, 9061), (4141, 6409)]