26398835315

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1151}}^1\times {\mathrm{1901}}^1$

素因数の和:3203

約数の個数: 32

約数和(自身を含む): 33655357440

約数和(自身を除く): 7256522125

約数列:

[1, 5, 19, 95, 127, 635, 1151, 1901, 2413, 5755, 9505, 12065, 21869, 36119, 109345, 146177, 180595, 241427, 730885, 1207135, 2188051, 2777363, 4587113, 10940255, 13886815, 22935565, 41572969, 207864845, 277882477, 1389412385, 5279767063, 26398835315]

約数ペア:

[(1, 26398835315), (5, 5279767063), (19, 1389412385), (95, 277882477), (127, 207864845), (635, 41572969), (1151, 22935565), (1901, 13886815), (2413, 10940255), (5755, 4587113), (9505, 2777363), (12065, 2188051), (21869, 1207135), (36119, 730885), (109345, 241427), (146177, 180595)]