498630050

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{212183}}^1$

素因数の和:212242

約数の個数: 24

約数和(自身を含む): 947189376

約数和(自身を除く): 448559326

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 212183, 424366, 1060915, 2121830, 5304575, 9972601, 10609150, 19945202, 49863005, 99726010, 249315025, 498630050]

約数ペア:

[(1, 498630050), (2, 249315025), (5, 99726010), (10, 49863005), (25, 19945202), (47, 10609150), (50, 9972601), (94, 5304575), (235, 2121830), (470, 1060915), (1175, 424366), (2350, 212183)]