1892275

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 2928384

約数和(自身を除く): 1036109

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 983, 1925, 4915, 6881, 10813, 24575, 34405, 54065, 75691, 172025, 270325, 378455, 1892275]

約数ペア:

[(1, 1892275), (5, 378455), (7, 270325), (11, 172025), (25, 75691), (35, 54065), (55, 34405), (77, 24575), (175, 10813), (275, 6881), (385, 4915), (983, 1925)]