25636592

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{26267}}^1$

素因数の和:26336

約数の個数: 20

約数和(自身を含む): 50487096

約数和(自身を除く): 24850504

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 26267, 52534, 105068, 210136, 420272, 1602287, 3204574, 6409148, 12818296, 25636592]

約数ペア:

[(1, 25636592), (2, 12818296), (4, 6409148), (8, 3204574), (16, 1602287), (61, 420272), (122, 210136), (244, 105068), (488, 52534), (976, 26267)]