1295304410

素因数分解:

$2^1\times 5^1\times {\mathrm{2719}}^1\times {\mathrm{47639}}^1$

素因数の和:50365

約数の個数: 16

約数和(自身を含む): 2332454400

約数和(自身を除く): 1037149990

約数列:

[1, 2, 5, 10, 2719, 5438, 13595, 27190, 47639, 95278, 238195, 476390, 129530441, 259060882, 647652205, 1295304410]

約数ペア:

[(1, 1295304410), (2, 647652205), (5, 259060882), (10, 129530441), (2719, 476390), (5438, 238195), (13595, 95278), (27190, 47639)]