54275375

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5639}}^1$

素因数の和:5672

約数の個数: 32

約数和(自身を含む): 84464640

約数和(自身を除く): 30189265

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 125, 175, 275, 385, 875, 1375, 1925, 5639, 9625, 28195, 39473, 62029, 140975, 197365, 310145, 434203, 704875, 986825, 1550725, 2171015, 4934125, 7753625, 10855075, 54275375]

約数ペア:

[(1, 54275375), (5, 10855075), (7, 7753625), (11, 4934125), (25, 2171015), (35, 1550725), (55, 986825), (77, 704875), (125, 434203), (175, 310145), (275, 197365), (385, 140975), (875, 62029), (1375, 39473), (1925, 28195), (5639, 9625)]