5154730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 10684800

約数和(自身を除く): 5530070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 349, 422, 698, 1055, 1477, 1745, 2110, 2443, 2954, 3490, 4886, 7385, 12215, 14770, 24430, 73639, 147278, 368195, 515473, 736390, 1030946, 2577365, 5154730]

約数ペア:

[(1, 5154730), (2, 2577365), (5, 1030946), (7, 736390), (10, 515473), (14, 368195), (35, 147278), (70, 73639), (211, 24430), (349, 14770), (422, 12215), (698, 7385), (1055, 4886), (1477, 3490), (1745, 2954), (2110, 2443)]