50134280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{179051}}^1$

素因数の和:179069

約数の個数: 32

約数和(自身を含む): 128917440

約数和(自身を除く): 78783160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 179051, 358102, 716204, 895255, 1253357, 1432408, 1790510, 2506714, 3581020, 5013428, 6266785, 7162040, 10026856, 12533570, 25067140, 50134280]

約数ペア:

[(1, 50134280), (2, 25067140), (4, 12533570), (5, 10026856), (7, 7162040), (8, 6266785), (10, 5013428), (14, 3581020), (20, 2506714), (28, 1790510), (35, 1432408), (40, 1253357), (56, 895255), (70, 716204), (140, 358102), (280, 179051)]