48692812

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{12511}}^1$

素因数の和:12661

約数の個数: 24

約数和(自身を含む): 98094080

約数和(自身を除く): 49401268

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 12511, 25022, 50044, 87577, 175154, 350308, 1739029, 3478058, 6956116, 12173203, 24346406, 48692812]

約数ペア:

[(1, 48692812), (2, 24346406), (4, 12173203), (7, 6956116), (14, 3478058), (28, 1739029), (139, 350308), (278, 175154), (556, 87577), (973, 50044), (1946, 25022), (3892, 12511)]