57571384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32563}}^1$

素因数の和:32599

約数の個数: 32

約数和(自身を含む): 123091920

約数和(自身を除く): 65520536

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 32563, 65126, 130252, 260504, 423319, 553571, 846638, 1107142, 1693276, 2214284, 3386552, 4428568, 7196423, 14392846, 28785692, 57571384]

約数ペア:

[(1, 57571384), (2, 28785692), (4, 14392846), (8, 7196423), (13, 4428568), (17, 3386552), (26, 2214284), (34, 1693276), (52, 1107142), (68, 846638), (104, 553571), (136, 423319), (221, 260504), (442, 130252), (884, 65126), (1768, 32563)]