50195120

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4211}}^1$

素因数の和:4373

約数の個数: 40

約数和(自身を含む): 117514800

約数和(自身を除く): 67319680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1490, 2384, 2980, 4211, 5960, 8422, 11920, 16844, 21055, 33688, 42110, 67376, 84220, 168440, 336880, 627439, 1254878, 2509756, 3137195, 5019512, 6274390, 10039024, 12548780, 25097560, 50195120]

約数ペア:

[(1, 50195120), (2, 25097560), (4, 12548780), (5, 10039024), (8, 6274390), (10, 5019512), (16, 3137195), (20, 2509756), (40, 1254878), (80, 627439), (149, 336880), (298, 168440), (596, 84220), (745, 67376), (1192, 42110), (1490, 33688), (2384, 21055), (2980, 16844), (4211, 11920), (5960, 8422)]