48959800

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5693}}^1$

素因数の和:5752

約数の個数: 48

約数和(自身を含む): 116499240

約数和(自身を除く): 67539440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 860, 1075, 1720, 2150, 4300, 5693, 8600, 11386, 22772, 28465, 45544, 56930, 113860, 142325, 227720, 244799, 284650, 489598, 569300, 979196, 1138600, 1223995, 1958392, 2447990, 4895980, 6119975, 9791960, 12239950, 24479900, 48959800]

約数ペア:

[(1, 48959800), (2, 24479900), (4, 12239950), (5, 9791960), (8, 6119975), (10, 4895980), (20, 2447990), (25, 1958392), (40, 1223995), (43, 1138600), (50, 979196), (86, 569300), (100, 489598), (172, 284650), (200, 244799), (215, 227720), (344, 142325), (430, 113860), (860, 56930), (1075, 45544), (1720, 28465), (2150, 22772), (4300, 11386), (5693, 8600)]