52135000

素因数分解:

$2^3\times 5^4\times {\mathrm{10427}}^1$

素因数の和:10453

約数の個数: 40

約数和(自身を含む): 122164020

約数和(自身を除く): 70029020

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 5000, 10427, 20854, 41708, 52135, 83416, 104270, 208540, 260675, 417080, 521350, 1042700, 1303375, 2085400, 2606750, 5213500, 6516875, 10427000, 13033750, 26067500, 52135000]

約数ペア:

[(1, 52135000), (2, 26067500), (4, 13033750), (5, 10427000), (8, 6516875), (10, 5213500), (20, 2606750), (25, 2085400), (40, 1303375), (50, 1042700), (100, 521350), (125, 417080), (200, 260675), (250, 208540), (500, 104270), (625, 83416), (1000, 52135), (1250, 41708), (2500, 20854), (5000, 10427)]