25284865185

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{50021}}^1$

素因数の和:50318

約数の個数: 48

約数和(自身を含む): 44947768320

約数和(自身を除く): 19662903135

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 239, 423, 705, 717, 1195, 2115, 2151, 3585, 10755, 11233, 33699, 50021, 56165, 101097, 150063, 168495, 250105, 450189, 505485, 750315, 2250945, 2350987, 7052961, 11754935, 11955019, 21158883, 35264805, 35865057, 59775095, 105794415, 107595171, 179325285, 537975855, 561885893, 1685657679, 2809429465, 5056973037, 8428288395, 25284865185]

約数ペア:

[(1, 25284865185), (3, 8428288395), (5, 5056973037), (9, 2809429465), (15, 1685657679), (45, 561885893), (47, 537975855), (141, 179325285), (235, 107595171), (239, 105794415), (423, 59775095), (705, 35865057), (717, 35264805), (1195, 21158883), (2115, 11955019), (2151, 11754935), (3585, 7052961), (10755, 2350987), (11233, 2250945), (33699, 750315), (50021, 505485), (56165, 450189), (101097, 250105), (150063, 168495)]