90371252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{1607}}^1$

素因数の和:2455

約数の個数: 24

約数和(自身を含む): 167759424

約数和(自身を除く): 77388172

約数列:

[1, 2, 4, 17, 34, 68, 827, 1607, 1654, 3214, 3308, 6428, 14059, 27319, 28118, 54638, 56236, 109276, 1328989, 2657978, 5315956, 22592813, 45185626, 90371252]

約数ペア:

[(1, 90371252), (2, 45185626), (4, 22592813), (17, 5315956), (34, 2657978), (68, 1328989), (827, 109276), (1607, 56236), (1654, 54638), (3214, 28118), (3308, 27319), (6428, 14059)]