26445970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{91193}}^1$

素因数の和:91229

約数の個数: 16

約数和(自身を含む): 49244760

約数和(自身を除く): 22798790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 91193, 182386, 455965, 911930, 2644597, 5289194, 13222985, 26445970]

約数ペア:

[(1, 26445970), (2, 13222985), (5, 5289194), (10, 2644597), (29, 911930), (58, 455965), (145, 182386), (290, 91193)]