54257924

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 112256256

約数和(自身を除く): 57998332

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 151, 164, 287, 302, 313, 574, 604, 626, 1057, 1148, 1252, 2114, 2191, 4228, 4382, 6191, 8764, 12382, 12833, 24764, 25666, 43337, 47263, 51332, 86674, 89831, 94526, 173348, 179662, 189052, 330841, 359324, 661682, 1323364, 1937783, 3875566, 7751132, 13564481, 27128962, 54257924]

約数ペア:

[(1, 54257924), (2, 27128962), (4, 13564481), (7, 7751132), (14, 3875566), (28, 1937783), (41, 1323364), (82, 661682), (151, 359324), (164, 330841), (287, 189052), (302, 179662), (313, 173348), (574, 94526), (604, 89831), (626, 86674), (1057, 51332), (1148, 47263), (1252, 43337), (2114, 25666), (2191, 24764), (4228, 12833), (4382, 12382), (6191, 8764)]