53968572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71387}}^1$

素因数の和:71407

約数の個数: 48

約数和(自身を含む): 159909120

約数和(自身を除く): 105940548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 71387, 142774, 214161, 285548, 428322, 499709, 642483, 856644, 999418, 1284966, 1499127, 1927449, 1998836, 2569932, 2998254, 3854898, 4497381, 5996508, 7709796, 8994762, 13492143, 17989524, 26984286, 53968572]

約数ペア:

[(1, 53968572), (2, 26984286), (3, 17989524), (4, 13492143), (6, 8994762), (7, 7709796), (9, 5996508), (12, 4497381), (14, 3854898), (18, 2998254), (21, 2569932), (27, 1998836), (28, 1927449), (36, 1499127), (42, 1284966), (54, 999418), (63, 856644), (84, 642483), (108, 499709), (126, 428322), (189, 285548), (252, 214161), (378, 142774), (756, 71387)]