52438995

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:426

約数の個数: 80

約数和(自身を含む): 109771200

約数和(自身を除く): 57332205

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 53, 63, 81, 105, 135, 159, 189, 265, 315, 349, 371, 405, 477, 567, 795, 945, 1047, 1113, 1431, 1745, 1855, 2385, 2443, 2835, 3141, 3339, 4293, 5235, 5565, 7155, 7329, 9423, 10017, 12215, 15705, 16695, 18497, 21465, 21987, 28269, 30051, 36645, 47115, 50085, 55491, 65961, 92485, 109935, 129479, 141345, 150255, 166473, 197883, 277455, 329805, 388437, 499419, 647395, 832365, 989415, 1165311, 1498257, 1942185, 2497095, 3495933, 5826555, 7491285, 10487799, 17479665, 52438995]

約数ペア:

[(1, 52438995), (3, 17479665), (5, 10487799), (7, 7491285), (9, 5826555), (15, 3495933), (21, 2497095), (27, 1942185), (35, 1498257), (45, 1165311), (53, 989415), (63, 832365), (81, 647395), (105, 499419), (135, 388437), (159, 329805), (189, 277455), (265, 197883), (315, 166473), (349, 150255), (371, 141345), (405, 129479), (477, 109935), (567, 92485), (795, 65961), (945, 55491), (1047, 50085), (1113, 47115), (1431, 36645), (1745, 30051), (1855, 28269), (2385, 21987), (2443, 21465), (2835, 18497), (3141, 16695), (3339, 15705), (4293, 12215), (5235, 10017), (5565, 9423), (7155, 7329)]