51533832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{306749}}^1$

素因数の和:306765

約数の個数: 32

約数和(自身を含む): 147240000

約数和(自身を除く): 95706168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 306749, 613498, 920247, 1226996, 1840494, 2147243, 2453992, 3680988, 4294486, 6441729, 7361976, 8588972, 12883458, 17177944, 25766916, 51533832]

約数ペア:

[(1, 51533832), (2, 25766916), (3, 17177944), (4, 12883458), (6, 8588972), (7, 7361976), (8, 6441729), (12, 4294486), (14, 3680988), (21, 2453992), (24, 2147243), (28, 1840494), (42, 1226996), (56, 920247), (84, 613498), (168, 306749)]