72853503995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{16171699}}^1$

素因数の和:16171774

約数の個数: 16

約数和(自身を含む): 94313354400

約数和(自身を除く): 21459850405

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 16171699, 80858495, 274918883, 857100047, 1374594415, 4285500235, 14570700799, 72853503995]

約数ペア:

[(1, 72853503995), (5, 14570700799), (17, 4285500235), (53, 1374594415), (85, 857100047), (265, 274918883), (901, 80858495), (4505, 16171699)]