50149892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 100383360

約数和(自身を除く): 50233468

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 193, 247, 263, 386, 494, 526, 772, 988, 1052, 2509, 3419, 3667, 4997, 5018, 6838, 7334, 9994, 10036, 13676, 14668, 19988, 47671, 50759, 64961, 95342, 101518, 129922, 190684, 203036, 259844, 659867, 964421, 1319734, 1928842, 2639468, 3857684, 12537473, 25074946, 50149892]

約数ペア:

[(1, 50149892), (2, 25074946), (4, 12537473), (13, 3857684), (19, 2639468), (26, 1928842), (38, 1319734), (52, 964421), (76, 659867), (193, 259844), (247, 203036), (263, 190684), (386, 129922), (494, 101518), (526, 95342), (772, 64961), (988, 50759), (1052, 47671), (2509, 19988), (3419, 14668), (3667, 13676), (4997, 10036), (5018, 9994), (6838, 7334)]