52272325

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 79360000

約数和(自身を除く): 27087675

約数列:

[1, 5, 7, 19, 25, 35, 79, 95, 133, 175, 199, 395, 475, 553, 665, 995, 1393, 1501, 1975, 2765, 3325, 3781, 4975, 6965, 7505, 10507, 13825, 15721, 18905, 26467, 34825, 37525, 52535, 78605, 94525, 110047, 132335, 262675, 298699, 393025, 550235, 661675, 1493495, 2090893, 2751175, 7467475, 10454465, 52272325]

約数ペア:

[(1, 52272325), (5, 10454465), (7, 7467475), (19, 2751175), (25, 2090893), (35, 1493495), (79, 661675), (95, 550235), (133, 393025), (175, 298699), (199, 262675), (395, 132335), (475, 110047), (553, 94525), (665, 78605), (995, 52535), (1393, 37525), (1501, 34825), (1975, 26467), (2765, 18905), (3325, 15721), (3781, 13825), (4975, 10507), (6965, 7505)]