20126051925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{38335337}}^1$

素因数の和:38335357

約数の個数: 24

約数和(自身を含む): 38028655296

約数和(自身を除く): 17902603371

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 38335337, 115006011, 191676685, 268347359, 575030055, 805042077, 958383425, 1341736795, 2875150275, 4025210385, 6708683975, 20126051925]

約数ペア:

[(1, 20126051925), (3, 6708683975), (5, 4025210385), (7, 2875150275), (15, 1341736795), (21, 958383425), (25, 805042077), (35, 575030055), (75, 268347359), (105, 191676685), (175, 115006011), (525, 38335337)]