55841968

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5479}}^1$

素因数の和:5514

約数の個数: 60

約数和(自身を含む): 135564240

約数和(自身を除く): 79722272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 5479, 10192, 10958, 21916, 38353, 43832, 71227, 76706, 87664, 142454, 153412, 268471, 284908, 306824, 498589, 536942, 569816, 613648, 997178, 1073884, 1139632, 1994356, 2147768, 3490123, 3988712, 4295536, 6980246, 7977424, 13960492, 27920984, 55841968]

約数ペア:

[(1, 55841968), (2, 27920984), (4, 13960492), (7, 7977424), (8, 6980246), (13, 4295536), (14, 3988712), (16, 3490123), (26, 2147768), (28, 1994356), (49, 1139632), (52, 1073884), (56, 997178), (91, 613648), (98, 569816), (104, 536942), (112, 498589), (182, 306824), (196, 284908), (208, 268471), (364, 153412), (392, 142454), (637, 87664), (728, 76706), (784, 71227), (1274, 43832), (1456, 38353), (2548, 21916), (5096, 10958), (5479, 10192)]