13308004900

素因数分解:

$2^2\times 5^2\times {\mathrm{541}}^1\times {\mathrm{245989}}^1$

素因数の和:246544

約数の個数: 36

約数和(自身を含む): 28931867860

約数和(自身を除く): 15623862960

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 541, 1082, 2164, 2705, 5410, 10820, 13525, 27050, 54100, 245989, 491978, 983956, 1229945, 2459890, 4919780, 6149725, 12299450, 24598900, 133080049, 266160098, 532320196, 665400245, 1330800490, 2661600980, 3327001225, 6654002450, 13308004900]

約数ペア:

[(1, 13308004900), (2, 6654002450), (4, 3327001225), (5, 2661600980), (10, 1330800490), (20, 665400245), (25, 532320196), (50, 266160098), (100, 133080049), (541, 24598900), (1082, 12299450), (2164, 6149725), (2705, 4919780), (5410, 2459890), (10820, 1229945), (13525, 983956), (27050, 491978), (54100, 245989)]