4231850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 9160128

約数和(自身を除く): 4928278

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 113, 175, 214, 226, 350, 535, 565, 749, 791, 1070, 1130, 1498, 1582, 2675, 2825, 3745, 3955, 5350, 5650, 7490, 7910, 12091, 18725, 19775, 24182, 37450, 39550, 60455, 84637, 120910, 169274, 302275, 423185, 604550, 846370, 2115925, 4231850]

約数ペア:

[(1, 4231850), (2, 2115925), (5, 846370), (7, 604550), (10, 423185), (14, 302275), (25, 169274), (35, 120910), (50, 84637), (70, 60455), (107, 39550), (113, 37450), (175, 24182), (214, 19775), (226, 18725), (350, 12091), (535, 7910), (565, 7490), (749, 5650), (791, 5350), (1070, 3955), (1130, 3745), (1498, 2825), (1582, 2675)]