52032400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{18583}}^1$

素因数の和:18608

約数の個数: 60

約数和(自身を含む): 142873792

約数和(自身を除く): 90841392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 18583, 37166, 74332, 92915, 130081, 148664, 185830, 260162, 297328, 371660, 464575, 520324, 650405, 743320, 929150, 1040648, 1300810, 1486640, 1858300, 2081296, 2601620, 3252025, 3716600, 5203240, 6504050, 7433200, 10406480, 13008100, 26016200, 52032400]

約数ペア:

[(1, 52032400), (2, 26016200), (4, 13008100), (5, 10406480), (7, 7433200), (8, 6504050), (10, 5203240), (14, 3716600), (16, 3252025), (20, 2601620), (25, 2081296), (28, 1858300), (35, 1486640), (40, 1300810), (50, 1040648), (56, 929150), (70, 743320), (80, 650405), (100, 520324), (112, 464575), (140, 371660), (175, 297328), (200, 260162), (280, 185830), (350, 148664), (400, 130081), (560, 92915), (700, 74332), (1400, 37166), (2800, 18583)]