125156668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{26449}}^1$

素因数の和:26486

約数の個数: 36

約数和(自身を含む): 271059600

約数和(自身を除く): 145902932

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 26449, 52898, 105796, 185143, 343837, 370286, 687674, 740572, 1375348, 2406859, 4469881, 4813718, 8939762, 9627436, 17879524, 31289167, 62578334, 125156668]

約数ペア:

[(1, 125156668), (2, 62578334), (4, 31289167), (7, 17879524), (13, 9627436), (14, 8939762), (26, 4813718), (28, 4469881), (52, 2406859), (91, 1375348), (169, 740572), (182, 687674), (338, 370286), (364, 343837), (676, 185143), (1183, 105796), (2366, 52898), (4732, 26449)]