50607400

素因数分解:

$2^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{3203}}^1$

素因数の和:3298

約数の個数: 48

約数和(自身を含む): 119188800

約数和(自身を除く): 68581400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 79, 100, 158, 200, 316, 395, 632, 790, 1580, 1975, 3160, 3203, 3950, 6406, 7900, 12812, 15800, 16015, 25624, 32030, 64060, 80075, 128120, 160150, 253037, 320300, 506074, 640600, 1012148, 1265185, 2024296, 2530370, 5060740, 6325925, 10121480, 12651850, 25303700, 50607400]

約数ペア:

[(1, 50607400), (2, 25303700), (4, 12651850), (5, 10121480), (8, 6325925), (10, 5060740), (20, 2530370), (25, 2024296), (40, 1265185), (50, 1012148), (79, 640600), (100, 506074), (158, 320300), (200, 253037), (316, 160150), (395, 128120), (632, 80075), (790, 64060), (1580, 32030), (1975, 25624), (3160, 16015), (3203, 15800), (3950, 12812), (6406, 7900)]