56254630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{15583}}^1$

素因数の和:15628

約数の個数: 24

約数和(自身を含む): 106875072

約数和(自身を除く): 50620442

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 15583, 31166, 77915, 155830, 296077, 592154, 1480385, 2960770, 5625463, 11250926, 28127315, 56254630]

約数ペア:

[(1, 56254630), (2, 28127315), (5, 11250926), (10, 5625463), (19, 2960770), (38, 1480385), (95, 592154), (190, 296077), (361, 155830), (722, 77915), (1805, 31166), (3610, 15583)]