5401552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{25969}}^1$

素因数の和:25990

約数の個数: 20

約数和(自身を含む): 11270980

約数和(自身を除く): 5869428

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 25969, 51938, 103876, 207752, 337597, 415504, 675194, 1350388, 2700776, 5401552]

約数ペア:

[(1, 5401552), (2, 2700776), (4, 1350388), (8, 675194), (13, 415504), (16, 337597), (26, 207752), (52, 103876), (104, 51938), (208, 25969)]