25146784

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{60449}}^1$

素因数の和:60472

約数の個数: 24

約数和(自身を含む): 53316900

約数和(自身を除く): 28170116

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 60449, 120898, 241796, 483592, 785837, 967184, 1571674, 1934368, 3143348, 6286696, 12573392, 25146784]

約数ペア:

[(1, 25146784), (2, 12573392), (4, 6286696), (8, 3143348), (13, 1934368), (16, 1571674), (26, 967184), (32, 785837), (52, 483592), (104, 241796), (208, 120898), (416, 60449)]