53549805

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{479}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 89164800

約数和(自身を除く): 35614995

約数列:

[1, 3, 5, 15, 29, 87, 145, 257, 435, 479, 771, 1285, 1437, 2395, 3855, 7185, 7453, 13891, 22359, 37265, 41673, 69455, 111795, 123103, 208365, 369309, 615515, 1846545, 3569987, 10709961, 17849935, 53549805]

約数ペア:

[(1, 53549805), (3, 17849935), (5, 10709961), (15, 3569987), (29, 1846545), (87, 615515), (145, 369309), (257, 208365), (435, 123103), (479, 111795), (771, 69455), (1285, 41673), (1437, 37265), (2395, 22359), (3855, 13891), (7185, 7453)]