56101100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{51001}}^1$

素因数の和:51026

約数の個数: 36

約数和(自身を含む): 132809208

約数和(自身を除く): 76708108

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 51001, 102002, 204004, 255005, 510010, 561011, 1020020, 1122022, 1275025, 2244044, 2550050, 2805055, 5100100, 5610110, 11220220, 14025275, 28050550, 56101100]

約数ペア:

[(1, 56101100), (2, 28050550), (4, 14025275), (5, 11220220), (10, 5610110), (11, 5100100), (20, 2805055), (22, 2550050), (25, 2244044), (44, 1275025), (50, 1122022), (55, 1020020), (100, 561011), (110, 510010), (220, 255005), (275, 204004), (550, 102002), (1100, 51001)]