25678082209

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{7823}}^1$

素因数の和:8089

約数の個数: 32

約数和(自身を含む): 29627297280

約数和(自身を除く): 3949215071

約数列:

[1, 13, 19, 97, 137, 247, 1261, 1781, 1843, 2603, 7823, 13289, 23959, 33839, 101699, 148637, 172757, 252491, 758831, 1071751, 1932281, 3282383, 9864803, 13932763, 14417789, 20363269, 103959847, 187431257, 264722497, 1351478011, 1975237093, 25678082209]

約数ペア:

[(1, 25678082209), (13, 1975237093), (19, 1351478011), (97, 264722497), (137, 187431257), (247, 103959847), (1261, 20363269), (1781, 14417789), (1843, 13932763), (2603, 9864803), (7823, 3282383), (13289, 1932281), (23959, 1071751), (33839, 758831), (101699, 252491), (148637, 172757)]