55564930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2683}}^1$

素因数の和:2818

約数の個数: 32

約数和(自身を含む): 106286400

約数和(自身を除く): 50721470

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 2071, 2683, 4142, 5366, 10355, 13415, 20710, 26830, 50977, 101954, 254885, 292447, 509770, 584894, 1462235, 2924470, 5556493, 11112986, 27782465, 55564930]

約数ペア:

[(1, 55564930), (2, 27782465), (5, 11112986), (10, 5556493), (19, 2924470), (38, 1462235), (95, 584894), (109, 509770), (190, 292447), (218, 254885), (545, 101954), (1090, 50977), (2071, 26830), (2683, 20710), (4142, 13415), (5366, 10355)]