27485005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6101}}^1$

素因数の和:6176

約数の個数: 16

約数和(自身を含む): 35586864

約数和(自身を除く): 8101859

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 6101, 30505, 103717, 323353, 518585, 1616765, 5497001, 27485005]

約数ペア:

[(1, 27485005), (5, 5497001), (17, 1616765), (53, 518585), (85, 323353), (265, 103717), (901, 30505), (4505, 6101)]