57132880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{102023}}^1$

素因数の和:102043

約数の個数: 40

約数和(自身を含む): 151811712

約数和(自身を除く): 94678832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 102023, 204046, 408092, 510115, 714161, 816184, 1020230, 1428322, 1632368, 2040460, 2856644, 3570805, 4080920, 5713288, 7141610, 8161840, 11426576, 14283220, 28566440, 57132880]

約数ペア:

[(1, 57132880), (2, 28566440), (4, 14283220), (5, 11426576), (7, 8161840), (8, 7141610), (10, 5713288), (14, 4080920), (16, 3570805), (20, 2856644), (28, 2040460), (35, 1632368), (40, 1428322), (56, 1020230), (70, 816184), (80, 714161), (112, 510115), (140, 408092), (280, 204046), (560, 102023)]