53107376

素因数分解:

$2^4\times 7^3\times {\mathrm{9677}}^1$

素因数の和:9706

約数の個数: 40

約数和(自身を含む): 120007200

約数和(自身を除く): 66899824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 9677, 19354, 38708, 67739, 77416, 135478, 154832, 270956, 474173, 541912, 948346, 1083824, 1896692, 3319211, 3793384, 6638422, 7586768, 13276844, 26553688, 53107376]

約数ペア:

[(1, 53107376), (2, 26553688), (4, 13276844), (7, 7586768), (8, 6638422), (14, 3793384), (16, 3319211), (28, 1896692), (49, 1083824), (56, 948346), (98, 541912), (112, 474173), (196, 270956), (343, 154832), (392, 135478), (686, 77416), (784, 67739), (1372, 38708), (2744, 19354), (5488, 9677)]