104490430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{22091}}^1$

素因数の和:22152

約数の個数: 32

約数和(自身を含む): 209962368

約数和(自身を除く): 105471938

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 22091, 44182, 110455, 220910, 243001, 486002, 949913, 1215005, 1899826, 2430010, 4749565, 9499130, 10449043, 20898086, 52245215, 104490430]

約数ペア:

[(1, 104490430), (2, 52245215), (5, 20898086), (10, 10449043), (11, 9499130), (22, 4749565), (43, 2430010), (55, 1899826), (86, 1215005), (110, 949913), (215, 486002), (430, 243001), (473, 220910), (946, 110455), (2365, 44182), (4730, 22091)]