55081938464

素因数分解:

$2^5\times 7^1\times {\mathrm{739}}^1\times {\mathrm{332749}}^1$

素因数の和:333505

約数の個数: 48

約数和(自身を含む): 124102440000

約数和(自身を除く): 69020501536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 739, 1478, 2956, 5173, 5912, 10346, 11824, 20692, 23648, 41384, 82768, 165536, 332749, 665498, 1330996, 2329243, 2661992, 4658486, 5323984, 9316972, 10647968, 18633944, 37267888, 74535776, 245901511, 491803022, 983606044, 1721310577, 1967212088, 3442621154, 3934424176, 6885242308, 7868848352, 13770484616, 27540969232, 55081938464]

約数ペア:

[(1, 55081938464), (2, 27540969232), (4, 13770484616), (7, 7868848352), (8, 6885242308), (14, 3934424176), (16, 3442621154), (28, 1967212088), (32, 1721310577), (56, 983606044), (112, 491803022), (224, 245901511), (739, 74535776), (1478, 37267888), (2956, 18633944), (5173, 10647968), (5912, 9316972), (10346, 5323984), (11824, 4658486), (20692, 2661992), (23648, 2329243), (41384, 1330996), (82768, 665498), (165536, 332749)]