13539050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 29140992

約数和(自身を除く): 15601942

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 101, 175, 202, 350, 383, 505, 707, 766, 1010, 1414, 1915, 2525, 2681, 3535, 3830, 5050, 5362, 7070, 9575, 13405, 17675, 19150, 26810, 35350, 38683, 67025, 77366, 134050, 193415, 270781, 386830, 541562, 967075, 1353905, 1934150, 2707810, 6769525, 13539050]

約数ペア:

[(1, 13539050), (2, 6769525), (5, 2707810), (7, 1934150), (10, 1353905), (14, 967075), (25, 541562), (35, 386830), (50, 270781), (70, 193415), (101, 134050), (175, 77366), (202, 67025), (350, 38683), (383, 35350), (505, 26810), (707, 19150), (766, 17675), (1010, 13405), (1414, 9575), (1915, 7070), (2525, 5362), (2681, 5050), (3535, 3830)]