17511260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1433}}^1$

素因数の和:1502

約数の個数: 48

約数和(自身を含む): 40473216

約数和(自身を除く): 22961956

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1222, 1433, 2444, 2866, 3055, 5732, 6110, 7165, 12220, 14330, 18629, 28660, 37258, 67351, 74516, 93145, 134702, 186290, 269404, 336755, 372580, 673510, 875563, 1347020, 1751126, 3502252, 4377815, 8755630, 17511260]

約数ペア:

[(1, 17511260), (2, 8755630), (4, 4377815), (5, 3502252), (10, 1751126), (13, 1347020), (20, 875563), (26, 673510), (47, 372580), (52, 336755), (65, 269404), (94, 186290), (130, 134702), (188, 93145), (235, 74516), (260, 67351), (470, 37258), (611, 28660), (940, 18629), (1222, 14330), (1433, 12220), (2444, 7165), (2866, 6110), (3055, 5732)]