54535472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{179393}}^1$

素因数の和:179420

約数の個数: 20

約数和(自身を含む): 111224280

約数和(自身を除く): 56688808

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 179393, 358786, 717572, 1435144, 2870288, 3408467, 6816934, 13633868, 27267736, 54535472]

約数ペア:

[(1, 54535472), (2, 27267736), (4, 13633868), (8, 6816934), (16, 3408467), (19, 2870288), (38, 1435144), (76, 717572), (152, 358786), (304, 179393)]