25203430239

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1\times {\mathrm{10289}}^1$

素因数の和:10999

約数の個数: 32

約数和(自身を含む): 36593544960

約数和(自身を除く): 11390114721

約数列:

[1, 3, 13, 39, 107, 321, 587, 1391, 1761, 4173, 7631, 10289, 22893, 30867, 62809, 133757, 188427, 401271, 816517, 1100923, 2449551, 3302769, 6039643, 14311999, 18118929, 42935997, 78515359, 235546077, 646241801, 1938725403, 8401143413, 25203430239]

約数ペア:

[(1, 25203430239), (3, 8401143413), (13, 1938725403), (39, 646241801), (107, 235546077), (321, 78515359), (587, 42935997), (1391, 18118929), (1761, 14311999), (4173, 6039643), (7631, 3302769), (10289, 2449551), (22893, 1100923), (30867, 816517), (62809, 401271), (133757, 188427)]