64604725415

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{307}}^1\times {\mathrm{79561}}^1$

素因数の和:79919

約数の個数: 24

約数和(自身を含む): 81307908528

約数和(自身を除く): 16703183113

約数列:

[1, 5, 23, 115, 307, 529, 1535, 2645, 7061, 35305, 79561, 162403, 397805, 812015, 1829903, 9149515, 24425227, 42087769, 122126135, 210438845, 561780221, 2808901105, 12920945083, 64604725415]

約数ペア:

[(1, 64604725415), (5, 12920945083), (23, 2808901105), (115, 561780221), (307, 210438845), (529, 122126135), (1535, 42087769), (2645, 24425227), (7061, 9149515), (35305, 1829903), (79561, 812015), (162403, 397805)]