210513873025

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{1907}}^1\times {\mathrm{93949}}^1$

素因数の和:95913

約数の個数: 24

約数和(自身を含む): 266733820800

約数和(自身を除く): 56219947775

約数列:

[1, 5, 25, 47, 235, 1175, 1907, 9535, 47675, 89629, 93949, 448145, 469745, 2240725, 2348725, 4415603, 22078015, 110390075, 179160743, 895803715, 4479018575, 8420554921, 42102774605, 210513873025]

約数ペア:

[(1, 210513873025), (5, 42102774605), (25, 8420554921), (47, 4479018575), (235, 895803715), (1175, 179160743), (1907, 110390075), (9535, 22078015), (47675, 4415603), (89629, 2348725), (93949, 2240725), (448145, 469745)]