5461990

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5011}}^1$

素因数の和:5127

約数の個数: 16

約数和(自身を含む): 9923760

約数和(自身を除く): 4461770

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 5011, 10022, 25055, 50110, 546199, 1092398, 2730995, 5461990]

約数ペア:

[(1, 5461990), (2, 2730995), (5, 1092398), (10, 546199), (109, 50110), (218, 25055), (545, 10022), (1090, 5011)]