53292512

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18301}}^1$

素因数の和:18331

約数の個数: 48

約数和(自身を含む): 129138912

約数和(自身を除く): 75846400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 18301, 36602, 73204, 128107, 146408, 237913, 256214, 292816, 475826, 512428, 585632, 951652, 1024856, 1665391, 1903304, 2049712, 3330782, 3806608, 4099424, 6661564, 7613216, 13323128, 26646256, 53292512]

約数ペア:

[(1, 53292512), (2, 26646256), (4, 13323128), (7, 7613216), (8, 6661564), (13, 4099424), (14, 3806608), (16, 3330782), (26, 2049712), (28, 1903304), (32, 1665391), (52, 1024856), (56, 951652), (91, 585632), (104, 512428), (112, 475826), (182, 292816), (208, 256214), (224, 237913), (364, 146408), (416, 128107), (728, 73204), (1456, 36602), (2912, 18301)]