25516036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70099}}^1$

素因数の和:70123

約数の個数: 24

約数和(自身を含む): 54958400

約数和(自身を除く): 29442364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 70099, 140198, 280396, 490693, 911287, 981386, 1822574, 1962772, 3645148, 6379009, 12758018, 25516036]

約数ペア:

[(1, 25516036), (2, 12758018), (4, 6379009), (7, 3645148), (13, 1962772), (14, 1822574), (26, 981386), (28, 911287), (52, 490693), (91, 280396), (182, 140198), (364, 70099)]