57254490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1163}}^1$

素因数の和:1723

約数の個数: 48

約数和(自身を含む): 149262048

約数和(自身を除く): 92007558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 547, 1094, 1163, 1641, 2326, 2735, 3282, 3489, 4923, 5470, 5815, 6978, 8205, 9846, 10467, 11630, 16410, 17445, 20934, 24615, 34890, 49230, 52335, 104670, 636161, 1272322, 1908483, 3180805, 3816966, 5725449, 6361610, 9542415, 11450898, 19084830, 28627245, 57254490]

約数ペア:

[(1, 57254490), (2, 28627245), (3, 19084830), (5, 11450898), (6, 9542415), (9, 6361610), (10, 5725449), (15, 3816966), (18, 3180805), (30, 1908483), (45, 1272322), (90, 636161), (547, 104670), (1094, 52335), (1163, 49230), (1641, 34890), (2326, 24615), (2735, 20934), (3282, 17445), (3489, 16410), (4923, 11630), (5470, 10467), (5815, 9846), (6978, 8205)]