125425144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8803}}^1$

素因数の和:8959

約数の個数: 32

約数和(自身を含む): 255139920

約数和(自身を除く): 129714776

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 1096, 1781, 3562, 7124, 8803, 14248, 17606, 35212, 70424, 114439, 228878, 457756, 915512, 1206011, 2412022, 4824044, 9648088, 15678143, 31356286, 62712572, 125425144]

約数ペア:

[(1, 125425144), (2, 62712572), (4, 31356286), (8, 15678143), (13, 9648088), (26, 4824044), (52, 2412022), (104, 1206011), (137, 915512), (274, 457756), (548, 228878), (1096, 114439), (1781, 70424), (3562, 35212), (7124, 17606), (8803, 14248)]