55615168

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2887}}^1$

素因数の和:2949

約数の個数: 56

約数和(自身を含む): 129105152

約数和(自身を除く): 73489984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 2408, 2752, 2887, 4816, 5774, 9632, 11548, 19264, 20209, 23096, 40418, 46192, 80836, 92384, 124141, 161672, 184768, 248282, 323344, 496564, 646688, 868987, 993128, 1293376, 1737974, 1986256, 3475948, 3972512, 6951896, 7945024, 13903792, 27807584, 55615168]

約数ペア:

[(1, 55615168), (2, 27807584), (4, 13903792), (7, 7945024), (8, 6951896), (14, 3972512), (16, 3475948), (28, 1986256), (32, 1737974), (43, 1293376), (56, 993128), (64, 868987), (86, 646688), (112, 496564), (172, 323344), (224, 248282), (301, 184768), (344, 161672), (448, 124141), (602, 92384), (688, 80836), (1204, 46192), (1376, 40418), (2408, 23096), (2752, 20209), (2887, 19264), (4816, 11548), (5774, 9632)]