1356876145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{108247}}^1$

素因数の和:108384

約数の個数: 16

約数和(自身を含む): 1714648320

約数和(自身を除く): 357772175

約数列:

[1, 5, 23, 109, 115, 545, 2507, 12535, 108247, 541235, 2489681, 11798923, 12448405, 58994615, 271375229, 1356876145]

約数ペア:

[(1, 1356876145), (5, 271375229), (23, 58994615), (109, 12448405), (115, 11798923), (545, 2489681), (2507, 541235), (12535, 108247)]