5207235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 9703680

約数和(自身を除く): 4496445

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 121, 151, 165, 209, 285, 363, 453, 605, 627, 755, 1045, 1661, 1815, 2265, 2299, 2869, 3135, 4983, 6897, 8305, 8607, 11495, 14345, 18271, 24915, 31559, 34485, 43035, 54813, 91355, 94677, 157795, 274065, 347149, 473385, 1041447, 1735745, 5207235]

約数ペア:

[(1, 5207235), (3, 1735745), (5, 1041447), (11, 473385), (15, 347149), (19, 274065), (33, 157795), (55, 94677), (57, 91355), (95, 54813), (121, 43035), (151, 34485), (165, 31559), (209, 24915), (285, 18271), (363, 14345), (453, 11495), (605, 8607), (627, 8305), (755, 6897), (1045, 4983), (1661, 3135), (1815, 2869), (2265, 2299)]