53983921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 61316640

約数和(自身を除く): 7332719

約数列:

[1, 19, 23, 41, 131, 437, 529, 779, 943, 2489, 3013, 5371, 10051, 17917, 21689, 57247, 69299, 102049, 123533, 412091, 1316681, 2347127, 2841259, 53983921]

約数ペア:

[(1, 53983921), (19, 2841259), (23, 2347127), (41, 1316681), (131, 412091), (437, 123533), (529, 102049), (779, 69299), (943, 57247), (2489, 21689), (3013, 17917), (5371, 10051)]