2860268525

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{8093}}^1$

素因数の和:8381

約数の個数: 24

約数和(自身を含む): 3617176224

約数和(自身を除く): 756907699

約数列:

[1, 5, 25, 67, 211, 335, 1055, 1675, 5275, 8093, 14137, 40465, 70685, 202325, 353425, 542231, 1707623, 2711155, 8538115, 13555775, 42690575, 114410741, 572053705, 2860268525]

約数ペア:

[(1, 2860268525), (5, 572053705), (25, 114410741), (67, 42690575), (211, 13555775), (335, 8538115), (1055, 2711155), (1675, 1707623), (5275, 542231), (8093, 353425), (14137, 202325), (40465, 70685)]