42582956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15451}}^1$

素因数の和:15521

約数の個数: 24

約数和(自身を含む): 81771984

約数和(自身を除く): 39189028

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 15451, 30902, 61804, 200863, 401726, 803452, 818903, 1637806, 3275612, 10645739, 21291478, 42582956]

約数ペア:

[(1, 42582956), (2, 21291478), (4, 10645739), (13, 3275612), (26, 1637806), (52, 818903), (53, 803452), (106, 401726), (212, 200863), (689, 61804), (1378, 30902), (2756, 15451)]