434534975

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2297}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 656529408

約数和(自身を除く): 221994433

約数列:

[1, 5, 7, 23, 25, 35, 47, 115, 161, 175, 235, 329, 575, 805, 1081, 1175, 1645, 2297, 4025, 5405, 7567, 8225, 11485, 16079, 27025, 37835, 52831, 57425, 80395, 107959, 189175, 264155, 369817, 401975, 539795, 755713, 1320775, 1849085, 2483057, 2698975, 3778565, 9245425, 12415285, 17381399, 18892825, 62076425, 86906995, 434534975]

約数ペア:

[(1, 434534975), (5, 86906995), (7, 62076425), (23, 18892825), (25, 17381399), (35, 12415285), (47, 9245425), (115, 3778565), (161, 2698975), (175, 2483057), (235, 1849085), (329, 1320775), (575, 755713), (805, 539795), (1081, 401975), (1175, 369817), (1645, 264155), (2297, 189175), (4025, 107959), (5405, 80395), (7567, 57425), (8225, 52831), (11485, 37835), (16079, 27025)]