29276260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{112601}}^1$

素因数の和:112623

約数の個数: 24

約数和(自身を含む): 66209976

約数和(自身を除く): 36933716

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 112601, 225202, 450404, 563005, 1126010, 1463813, 2252020, 2927626, 5855252, 7319065, 14638130, 29276260]

約数ペア:

[(1, 29276260), (2, 14638130), (4, 7319065), (5, 5855252), (10, 2927626), (13, 2252020), (20, 1463813), (26, 1126010), (52, 563005), (65, 450404), (130, 225202), (260, 112601)]