5267140

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4969}}^1$

素因数の和:5031

約数の個数: 24

約数和(自身を含む): 11271960

約数和(自身を除く): 6004820

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 4969, 9938, 19876, 24845, 49690, 99380, 263357, 526714, 1053428, 1316785, 2633570, 5267140]

約数ペア:

[(1, 5267140), (2, 2633570), (4, 1316785), (5, 1053428), (10, 526714), (20, 263357), (53, 99380), (106, 49690), (212, 24845), (265, 19876), (530, 9938), (1060, 4969)]