25552436

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70199}}^1$

素因数の和:70223

約数の個数: 24

約数和(自身を含む): 55036800

約数和(自身を除く): 29484364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 70199, 140398, 280796, 491393, 912587, 982786, 1825174, 1965572, 3650348, 6388109, 12776218, 25552436]

約数ペア:

[(1, 25552436), (2, 12776218), (4, 6388109), (7, 3650348), (13, 1965572), (14, 1825174), (26, 982786), (28, 912587), (52, 491393), (91, 280796), (182, 140398), (364, 70199)]