51216200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{36583}}^1$

素因数の和:36606

約数の個数: 48

約数和(自身を含む): 136092480

約数和(自身を除く): 84876280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 36583, 73166, 146332, 182915, 256081, 292664, 365830, 512162, 731660, 914575, 1024324, 1280405, 1463320, 1829150, 2048648, 2560810, 3658300, 5121620, 6402025, 7316600, 10243240, 12804050, 25608100, 51216200]

約数ペア:

[(1, 51216200), (2, 25608100), (4, 12804050), (5, 10243240), (7, 7316600), (8, 6402025), (10, 5121620), (14, 3658300), (20, 2560810), (25, 2048648), (28, 1829150), (35, 1463320), (40, 1280405), (50, 1024324), (56, 914575), (70, 731660), (100, 512162), (140, 365830), (175, 292664), (200, 256081), (280, 182915), (350, 146332), (700, 73166), (1400, 36583)]