25534158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2897}}^1$

素因数の和:3028

約数の個数: 32

約数和(自身を含む): 55502496

約数和(自身を除く): 29968338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2897, 2938, 4407, 5794, 8691, 8814, 17382, 37661, 75322, 112983, 225966, 327361, 654722, 982083, 1964166, 4255693, 8511386, 12767079, 25534158]

約数ペア:

[(1, 25534158), (2, 12767079), (3, 8511386), (6, 4255693), (13, 1964166), (26, 982083), (39, 654722), (78, 327361), (113, 225966), (226, 112983), (339, 75322), (678, 37661), (1469, 17382), (2897, 8814), (2938, 8691), (4407, 5794)]