5278132

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 9749376

約数和(自身を除く): 4471244

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 412, 557, 1114, 2228, 2369, 4738, 9476, 12811, 25622, 51244, 57371, 114742, 229484, 1319533, 2639066, 5278132]

約数ペア:

[(1, 5278132), (2, 2639066), (4, 1319533), (23, 229484), (46, 114742), (92, 57371), (103, 51244), (206, 25622), (412, 12811), (557, 9476), (1114, 4738), (2228, 2369)]