25535665

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{557}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 31457808

約数和(自身を除く): 5922143

約数列:

[1, 5, 53, 173, 265, 557, 865, 2785, 9169, 29521, 45845, 96361, 147605, 481805, 5107133, 25535665]

約数ペア:

[(1, 25535665), (5, 5107133), (53, 481805), (173, 147605), (265, 96361), (557, 45845), (865, 29521), (2785, 9169)]