53988712

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1033}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 104227200

約数和(自身を除く): 50238488

約数列:

[1, 2, 4, 8, 47, 94, 139, 188, 278, 376, 556, 1033, 1112, 2066, 4132, 6533, 8264, 13066, 26132, 48551, 52264, 97102, 143587, 194204, 287174, 388408, 574348, 1148696, 6748589, 13497178, 26994356, 53988712]

約数ペア:

[(1, 53988712), (2, 26994356), (4, 13497178), (8, 6748589), (47, 1148696), (94, 574348), (139, 388408), (188, 287174), (278, 194204), (376, 143587), (556, 97102), (1033, 52264), (1112, 48551), (2066, 26132), (4132, 13066), (6533, 8264)]